rhwydo

cy-verb

rhwydo (first-person singular present rhwydaf)

rhwydaf (first-person present singular)
rhwydaf (first-person future indicative present singular)
rhwydi (future indicative present second-person singular)
rhwyda (future indicative present singular third-person)
rhwydwn (first-person future indicative plural present)
rhwydwch (future indicative plural present second-person)
rhwydant (future indicative plural present third-person)
rhwydir (future impersonal indicative present)
rhwydwn (conditional first-person singular)
rhwydwn (first-person imperfect indicative singular subjunctive)
rhwydit (conditional second-person singular)
rhwydit (imperfect indicative second-person singular subjunctive)
rhwydai (conditional singular third-person)
rhwydai (imperfect indicative singular subjunctive third-person)
rhwydem (conditional first-person plural)
rhwydem (first-person imperfect indicative plural subjunctive)
rhwydech (conditional plural second-person)
rhwydech (imperfect indicative plural second-person subjunctive)
rhwydent (conditional plural third-person)
rhwydent (imperfect indicative plural subjunctive third-person)
rhwydid (conditional impersonal)
rhwydid (imperfect impersonal indicative subjunctive)
rhwydais (first-person preterite singular)
rhwydaist (preterite second-person singular)
rhwydodd (preterite singular third-person)
rhwydasom (first-person plural preterite)
rhwydasoch (plural preterite second-person)
rhwydasant (plural preterite third-person)
rhwydwyd (impersonal preterite)
rhwydaswn (first-person pluperfect singular)
rhwydasit (pluperfect second-person singular)
rhwydasai (pluperfect singular third-person)
rhwydasem (first-person pluperfect plural)
rhwydasech (pluperfect plural second-person)
rhwydasent (pluperfect plural third-person)
rhwydasid (impersonal pluperfect)
rhwydesid (impersonal pluperfect)
rhwydwyf (first-person present singular subjunctive)
rhwydych (present second-person singular subjunctive)
rhwydo (present singular subjunctive third-person)
rhwydom (first-person plural present subjunctive)
rhwydoch (plural present second-person subjunctive)
rhwydont (plural present subjunctive third-person)
rhwyder (impersonal present subjunctive)
rhwyda (imperative second-person singular)
rhwyded (imperative singular third-person)
rhwydwn (first-person imperative plural)
rhwydwch (imperative plural second-person)
rhwydent (imperative plural third-person)
rhwyder (imperative impersonal)
rhwydo (noun-from-verb)
rhwydedig (participle)
rhwydadwy (participle)
rhwyda i (first-person future singular)
rhwydaf i (first-person future singular)
rhwydi di (future second-person singular)
rhwydith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
rhwydiff e (future singular third-person)
rhwydwn ni (first-person future plural)
rhwydwch chi (future plural second-person)
rhwydan nhw (future plural third-person)
rhwydwn i (conditional first-person singular)
rhwydswn i (conditional first-person singular)
rhwydet ti (conditional second-person singular)
rhwydset ti (conditional second-person singular)
rhwydai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
rhwydsai fo (conditional singular third-person)
rhwyden ni (conditional first-person plural)
rhwydsen ni (conditional first-person plural)
rhwydech chi (conditional plural second-person)
rhwydsech chi (conditional plural second-person)
rhwyden nhw (conditional plural third-person)
rhwydsen nhw (conditional plural third-person)
rhwydais i (first-person preterite singular)
rhwydes i (first-person preterite singular)
rhwydaist ti (preterite second-person singular)
rhwydest ti (preterite second-person singular)
rhwydodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
rhwydon ni (first-person plural preterite)
rhwydoch chi (plural preterite second-person)
rhwydon nhw (plural preterite third-person)
rhwyda (imperative second-person singular)
rhwydwch (imperative plural second-person)
rhwydo (mutation mutation-radical)
rwydo (mutation mutation-soft)


gwe-rwydo

gwe-rwydo (first-person singular present gwe-rwydaf)

gwe-rwydaf (first-person present singular)
gwe-rwydaf (first-person future indicative present singular)
gwe-rwydi (future indicative present second-person singular)
gwe-rwyda (future indicative present singular third-person)
gwe-rwydwn (first-person future indicative plural present)
gwe-rwydwch (future indicative plural present second-person)
gwe-rwydant (future indicative plural present third-person)
gwe-rwydir (future impersonal indicative present)
gwe-rwydwn (conditional first-person singular)
gwe-rwydwn (first-person imperfect indicative singular subjunctive)
gwe-rwydit (conditional second-person singular)
gwe-rwydit (imperfect indicative second-person singular subjunctive)
gwe-rwydai (conditional singular third-person)
gwe-rwydai (imperfect indicative singular subjunctive third-person)
gwe-rwydem (conditional first-person plural)
gwe-rwydem (first-person imperfect indicative plural subjunctive)
gwe-rwydech (conditional plural second-person)
gwe-rwydech (imperfect indicative plural second-person subjunctive)
gwe-rwydent (conditional plural third-person)
gwe-rwydent (imperfect indicative plural subjunctive third-person)
gwe-rwydid (conditional impersonal)
gwe-rwydid (imperfect impersonal indicative subjunctive)
gwe-rwydais (first-person preterite singular)
gwe-rwydaist (preterite second-person singular)
gwe-rwydodd (preterite singular third-person)
gwe-rwydasom (first-person plural preterite)
gwe-rwydasoch (plural preterite second-person)
gwe-rwydasant (plural preterite third-person)
gwe-rwydwyd (impersonal preterite)
gwe-rwydaswn (first-person pluperfect singular)
gwe-rwydasit (pluperfect second-person singular)
gwe-rwydasai (pluperfect singular third-person)
gwe-rwydasem (first-person pluperfect plural)
gwe-rwydasech (pluperfect plural second-person)
gwe-rwydasent (pluperfect plural third-person)
gwe-rwydasid (impersonal pluperfect)
gwe-rwydesid (impersonal pluperfect)
gwe-rwydwyf (first-person present singular subjunctive)
gwe-rwydych (present second-person singular subjunctive)
gwe-rwydo (present singular subjunctive third-person)
gwe-rwydom (first-person plural present subjunctive)
gwe-rwydoch (plural present second-person subjunctive)
gwe-rwydont (plural present subjunctive third-person)
gwe-rwyder (impersonal present subjunctive)
gwe-rwyda (imperative second-person singular)
gwe-rwyded (imperative singular third-person)
gwe-rwydwn (first-person imperative plural)
gwe-rwydwch (imperative plural second-person)
gwe-rwydent (imperative plural third-person)
gwe-rwyder (imperative impersonal)
gwe-rwydo (noun-from-verb)
gwe-rwydedig (participle)
gwe-rwydadwy (participle)
gwe-rwyda i (first-person future singular)
gwe-rwydaf i (first-person future singular)
gwe-rwydi di (future second-person singular)
gwe-rwydith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
gwe-rwydiff e (future singular third-person)
gwe-rwydwn ni (first-person future plural)
gwe-rwydwch chi (future plural second-person)
gwe-rwydan nhw (future plural third-person)
gwe-rwydwn i (conditional first-person singular)
gwe-rwydswn i (conditional first-person singular)
gwe-rwydet ti (conditional second-person singular)
gwe-rwydset ti (conditional second-person singular)
gwe-rwydai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
gwe-rwydsai fo (conditional singular third-person)
gwe-rwyden ni (conditional first-person plural)
gwe-rwydsen ni (conditional first-person plural)
gwe-rwydech chi (conditional plural second-person)
gwe-rwydsech chi (conditional plural second-person)
gwe-rwyden nhw (conditional plural third-person)
gwe-rwydsen nhw (conditional plural third-person)
gwe-rwydais i (first-person preterite singular)
gwe-rwydes i (first-person preterite singular)
gwe-rwydaist ti (preterite second-person singular)
gwe-rwydest ti (preterite second-person singular)
gwe-rwydodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
gwe-rwydon ni (first-person plural preterite)
gwe-rwydoch chi (plural preterite second-person)
gwe-rwydon nhw (plural preterite third-person)
gwe-rwyda (imperative second-person singular)
gwe-rwydwch (imperative plural second-person)
gwe-rwydo (mutation mutation-radical)
we-rwydo (mutation mutation-soft)
ngwe-rwydo (mutation mutation-nasal)

/ˌɡweːˈrʊɨ̯dɔ/

/ˌɡweːˈrʊi̯dɔ/


Trawsfynydd

Trawsfynydd (mutation mutation-radical)
Drawsfynydd (mutation mutation-soft)
Nhrawsfynydd (mutation mutation-nasal)
Thrawsfynydd (mutation mutation-aspirate)

From traws- (“across, trans-”) + mynydd (“mountain”).

affix

Trawsfynydd (a village in Gwynedd, Wales)


Rhyl

Unknown. See w:Rhyl § Etymology for a variety of hypotheses.

Rhyl (a coastal town and community of Denbighshire)


bragwair

bragweiriau (plural)
bragwair (mutation mutation-radical)
fragwair (mutation mutation-soft)
mragwair (mutation mutation-nasal)


tafolog

cy-adj

tafolog (feminine singular tafolog, plural tafolog, equative mor dafolog, comparative mwy tafolog, superlative mwyaf tafolog)

tafolog (feminine singular)
tafolog (plural)
mor dafolog (equative)
mwy tafolog (comparative)
mwyaf tafolog (superlative)
tafolog (mutation mutation-radical)
dafolog (mutation mutation-soft)
nhafolog (mutation mutation-nasal)
thafolog (mutation mutation-aspirate)


hafar

From Proto-Brythonic *haβ̃ar, from Proto-Celtic *samaros. Synchronically analyzable as haf + âr.


perfedd

perfeddion (plural)
perfedd (mutation mutation-radical)
berfedd (mutation mutation-soft)
mherfedd (mutation mutation-nasal)
pherfedd (mutation mutation-aspirate)

From Middle Welsh perueð, from Proto-Brythonic *perβ̃ɨð, from Latin permedius, from per- (“through; thoroughly”) and medius (“in the middle”).


aeronog

aeronog (feminine singular aeronog, plural aeronog, equative mor aeronog, comparative mwy aeronog, superlative mwyaf aeronog)

aeronog (feminine singular)
aeronog (plural)
mor aeronog (equative)
mwy aeronog (comparative)
mwyaf aeronog (superlative)
aeronog (mutation mutation-radical)
haeronog (mutation prothesis-h)


llusernu

cy-verb

llusernu (first-person singular present llusernaf)

llusernaf (first-person present singular)
llusernaf (first-person future indicative present singular)
lluserni (future indicative present second-person singular)
llusern (future indicative present singular third-person)
llusernwn (first-person future indicative plural present)
llusernwch (future indicative plural present second-person)
llusernant (future indicative plural present third-person)
llusernir (future impersonal indicative present)
llusernwn (conditional first-person singular)
llusernwn (first-person imperfect indicative singular subjunctive)
llusernit (conditional second-person singular)
llusernit (imperfect indicative second-person singular subjunctive)
llusernai (conditional singular third-person)
llusernai (imperfect indicative singular subjunctive third-person)
llusernem (conditional first-person plural)
llusernem (first-person imperfect indicative plural subjunctive)
llusernech (conditional plural second-person)
llusernech (imperfect indicative plural second-person subjunctive)
llusernent (conditional plural third-person)
llusernent (imperfect indicative plural subjunctive third-person)
llusernid (conditional impersonal)
llusernid (imperfect impersonal indicative subjunctive)
llusernais (first-person preterite singular)
llusernaist (preterite second-person singular)
llusernodd (preterite singular third-person)
llusernasom (first-person plural preterite)
llusernasoch (plural preterite second-person)
llusernasant (plural preterite third-person)
llusernwyd (impersonal preterite)
llusernaswn (first-person pluperfect singular)
llusernasit (pluperfect second-person singular)
llusernasai (pluperfect singular third-person)
llusernasem (first-person pluperfect plural)
llusernasech (pluperfect plural second-person)
llusernasent (pluperfect plural third-person)
llusernasid (impersonal pluperfect)
llusernesid (impersonal pluperfect)
llusernwyf (first-person present singular subjunctive)
llusernych (present second-person singular subjunctive)
lluserno (present singular subjunctive third-person)
llusernom (first-person plural present subjunctive)
llusernoch (plural present second-person subjunctive)
llusernont (plural present subjunctive third-person)
lluserner (impersonal present subjunctive)
llusern (imperative second-person singular)
lluserned (imperative singular third-person)
llusernwn (first-person imperative plural)
llusernwch (imperative plural second-person)
llusernent (imperative plural third-person)
lluserner (imperative impersonal)
llusernu (noun-from-verb)
llusernedig (participle)
llusernadwy (participle)
llusernu (mutation mutation-radical)
lusernu (mutation mutation-soft)


heddferch

cy-noun

heddferch f (plural heddferched, not mutable)


plismon

plismon m (plural plismyn, feminine plismones)

plismyn (plural)
plismones (feminine)
plismon (mutation mutation-radical)
blismon (mutation mutation-soft)
mhlismon (mutation mutation-nasal)
phlismon (mutation mutation-aspirate)


plismones

plismones f (plural plismonesau, masculine plismon)

plismonesau (plural)
plismon (masculine)
plismones (mutation mutation-radical)
blismones (mutation mutation-soft)
mhlismones (mutation mutation-nasal)
phlismones (mutation mutation-aspirate)


gwlitho

cy-verb

gwlitho (first-person singular present gwlithaf)

gwlithaf (first-person present singular)
gwlithaf (first-person future indicative present singular)
gwlithi (future indicative present second-person singular)
gwlitha (future indicative present singular third-person)
gwlithwn (first-person future indicative plural present)
gwlithwch (future indicative plural present second-person)
gwlithant (future indicative plural present third-person)
gwlithir (future impersonal indicative present)
gwlithwn (conditional first-person singular)
gwlithwn (first-person imperfect indicative singular subjunctive)
gwlithit (conditional second-person singular)
gwlithit (imperfect indicative second-person singular subjunctive)
gwlithai (conditional singular third-person)
gwlithai (imperfect indicative singular subjunctive third-person)
gwlithem (conditional first-person plural)
gwlithem (first-person imperfect indicative plural subjunctive)
gwlithech (conditional plural second-person)
gwlithech (imperfect indicative plural second-person subjunctive)
gwlithent (conditional plural third-person)
gwlithent (imperfect indicative plural subjunctive third-person)
gwlithid (conditional impersonal)
gwlithid (imperfect impersonal indicative subjunctive)
gwlithais (first-person preterite singular)
gwlithaist (preterite second-person singular)
gwlithodd (preterite singular third-person)
gwlithasom (first-person plural preterite)
gwlithasoch (plural preterite second-person)
gwlithasant (plural preterite third-person)
gwlithwyd (impersonal preterite)
gwlithaswn (first-person pluperfect singular)
gwlithasit (pluperfect second-person singular)
gwlithasai (pluperfect singular third-person)
gwlithasem (first-person pluperfect plural)
gwlithasech (pluperfect plural second-person)
gwlithasent (pluperfect plural third-person)
gwlithasid (impersonal pluperfect)
gwlithesid (impersonal pluperfect)
gwlithwyf (first-person present singular subjunctive)
gwlithych (present second-person singular subjunctive)
gwlitho (present singular subjunctive third-person)
gwlithom (first-person plural present subjunctive)
gwlithoch (plural present second-person subjunctive)
gwlithont (plural present subjunctive third-person)
gwlither (impersonal present subjunctive)
gwlitha (imperative second-person singular)
gwlithed (imperative singular third-person)
gwlithwn (first-person imperative plural)
gwlithwch (imperative plural second-person)
gwlithent (imperative plural third-person)
gwlither (imperative impersonal)
gwlitho (noun-from-verb)
gwlithedig (participle)
gwlithadwy (participle)
gwlitha i (first-person future singular)
gwlithaf i (first-person future singular)
gwlithi di (future second-person singular)
gwlithith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
gwlithiff e (future singular third-person)
gwlithwn ni (first-person future plural)
gwlithwch chi (future plural second-person)
gwlithan nhw (future plural third-person)
gwlithwn i (conditional first-person singular)
gwlithswn i (conditional first-person singular)
gwlithet ti (conditional second-person singular)
gwlithset ti (conditional second-person singular)
gwlithai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
gwlithsai fo (conditional singular third-person)
gwlithen ni (conditional first-person plural)
gwlithsen ni (conditional first-person plural)
gwlithech chi (conditional plural second-person)
gwlithsech chi (conditional plural second-person)
gwlithen nhw (conditional plural third-person)
gwlithsen nhw (conditional plural third-person)
gwlithais i (first-person preterite singular)
gwlithes i (first-person preterite singular)
gwlithaist ti (preterite second-person singular)
gwlithest ti (preterite second-person singular)
gwlithodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
gwlithon ni (first-person plural preterite)
gwlithoch chi (plural preterite second-person)
gwlithon nhw (plural preterite third-person)
gwlitha (imperative second-person singular)
gwlithwch (imperative plural second-person)
gwlitho (mutation mutation-radical)
wlitho (mutation mutation-soft)
ngwlitho (mutation mutation-nasal)


gorfod

gorfod (first-person singular present gorfyddaf)

gorfyddaf (first-person present singular)
gorfyddaf (first-person future indicative present singular)
gorfyddi (future indicative present second-person singular)
cyferfydd (future indicative present singular third-person)
gorfyddwn (first-person future indicative plural present)
gorfyddwch (future indicative plural present second-person)
gorfyddant (future indicative plural present third-person)
gorfyddir (future impersonal indicative present)
gorfyddwn (conditional first-person singular)
gorfyddwn (first-person imperfect indicative singular)
gorfyddit (conditional second-person singular)
gorfyddit (imperfect indicative second-person singular)
gorfyddai (conditional singular third-person)
gorfyddai (imperfect indicative singular third-person)
gorfyddem (conditional first-person plural)
gorfyddem (first-person imperfect indicative plural)
gorfyddech (conditional plural second-person)
gorfyddech (imperfect indicative plural second-person)
gorfyddent (conditional plural third-person)
gorfyddent (imperfect indicative plural third-person)
gorfyddid (conditional impersonal)
gorfyddid (imperfect impersonal indicative)
gorfûm (first-person preterite singular)
gorfyddais (first-person preterite singular)
gorfuost (preterite second-person singular)
gorfyddaist (preterite second-person singular)
gorfu (preterite singular third-person)
gorfyddodd (preterite singular third-person)
gorfuom (first-person plural preterite)
gorfyddasom (first-person plural preterite)
gorfuoch (plural preterite second-person)
gorfyddasoch (plural preterite second-person)
gorfuant (plural preterite third-person)
gorfyddasant (plural preterite third-person)
gorfuwyd (impersonal preterite)
gorfuaswn (first-person pluperfect singular)
gorfuasit (pluperfect second-person singular)
gorfuasai (pluperfect singular third-person)
gorfuasem (first-person pluperfect plural)
gorfuasech (pluperfect plural second-person)
gorfuasent (pluperfect plural third-person)
gorfuasid (impersonal pluperfect)
gorfyddwyf (first-person singular subjunctive)
gorfyddych (second-person singular subjunctive)
gorfyddo (singular subjunctive third-person)
gorfyddom (first-person plural subjunctive)
gorfyddoch (plural second-person subjunctive)
gorfyddont (plural subjunctive third-person)
gorfydder (impersonal subjunctive)
gorfydda (imperative second-person singular)
gorfydded (imperative singular third-person)
gorfyddwn (first-person imperative plural)
gorfyddwch (imperative plural second-person)
gorfyddent (imperative plural third-person)
gorfydder (imperative impersonal)
gorfod (noun-from-verb)
gorfyddedig (participle)
gorfyddadwy (participle)
gorfydda i (first-person future singular)
gorfyddaf i (first-person future singular)
gorfyddi di (future second-person singular)
gorfydd o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
gorfyddwn ni (first-person future plural)
gorfyddwch chi (future plural second-person)
gorfyddan nhw (future plural third-person)
gorfyddwn i (conditional first-person singular)
gorfyddswn i (conditional first-person singular)
gorfyddet ti (conditional second-person singular)
gorfyddset ti (conditional second-person singular)
gorfyddai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
gorfyddsai fo (conditional singular third-person)
gorfydden ni (conditional first-person plural)
gorfyddsen ni (conditional first-person plural)
gorfyddech chi (conditional plural second-person)
gorfyddsech chi (conditional plural second-person)
gorfydden nhw (conditional plural third-person)
gorfyddsen nhw (conditional plural third-person)
gorfues i (first-person preterite singular)
gorfuest ti (preterite second-person singular)
gorfuodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
gorfuon ni (first-person plural preterite)
gorfuoch chi (plural preterite second-person)
gorfuon nhw (plural preterite third-person)
gorfydda (imperative second-person singular)
gorfyddwch (imperative plural second-person)

gor- (“super-, over-”) + bod (“to be”). Cf. Old Irish fortá (“to remain, to be superior to”).


gorfod

cy-adj

gorfod (feminine singular gorfod, plural gorfod, not comparable)

gorfod (feminine singular)
gorfod (plural)
gorfod (mutation mutation-radical)
orfod (mutation mutation-soft)
ngorfod (mutation mutation-nasal)


cyff

cyffion (plural)
cyffiau (plural)
cyff (mutation mutation-radical)
gyff (mutation mutation-soft)
nghyff (mutation mutation-nasal)
chyff (mutation mutation-aspirate)

From Middle Welsh kyff, from Proto-Brythonic *kɨf, from Latin cippus. Cognate with Middle Breton queff and Middle Irish cepp.


tegan anwes

teganau anwes (plural)
tegan anwes (mutation mutation-radical)
degan anwes (mutation mutation-soft)
nhegan anwes (mutation mutation-nasal)
thegan anwes (mutation mutation-aspirate)


tegan meddal

teganau meddal (plural)
tegan meddal (mutation mutation-radical)
degan meddal (mutation mutation-soft)
nhegan meddal (mutation mutation-nasal)
thegan meddal (mutation mutation-aspirate)


popeth

popeth (mutation mutation-radical)
bopeth (mutation mutation-soft)
mhopeth (mutation mutation-nasal)
phopeth (mutation mutation-aspirate)


magïen

magïod (plural)
magïen (mutation mutation-radical)
fagïen (mutation mutation-soft)


hyrddyn

cy-noun

hyrddyn m (plural hyrddod or hyrddiaid, not mutable)


brithyll

brithyll m (plural brithyllod or brithylliaid)

brithyllod (plural)
brithylliaid (plural)
brithyll (mutation mutation-radical)
frithyll (mutation mutation-soft)
mrithyll (mutation mutation-nasal)


egroes

egroes f (collective, singulative egroesen)

egroesen (singulative)
egroes (mutation mutation-radical)
hegroes (mutation prothesis-h)

dogrose hips (Rosa canina)

hips, rosehips, the fruit of the rose plant (Rosa)


gylfin

gylfinau (plural)
gylfin (mutation mutation-radical)
ylfin (mutation mutation-soft)
ngylfin (mutation mutation-nasal)

From Proto-Brythonic *gülβɨn. Cognate with Cornish gelvin.


bustl

bustlau (plural)
bustl (mutation mutation-radical)
fustl (mutation mutation-soft)
mustl (mutation mutation-nasal)

From Proto-Celtic *bistlo-: de Vaan notes that the word is only found in Latin (Latin bilis) and Brythonic and does not rule out a substrate borrowing for both; however, it could instead be a derivative of a preform *bid-tli-, from Proto-Indo-European *bʰeyd- (“to split off, bite”), referring to the substance's bitterness. Cognate with Breton bestl.


priodor

priodorion (plural)
priodor (mutation mutation-radical)
briodor (mutation mutation-soft)
mhriodor (mutation mutation-nasal)
phriodor (mutation mutation-aspirate)


Pwllheli

Pwllheli (mutation mutation-radical)
Bwllheli (mutation mutation-soft)
Mhwllheli (mutation mutation-nasal)
Phwllheli (mutation mutation-aspirate)

From pwll ("pool") + heli ("saltwater, brine")

Pwllheli (a market town in Gwynedd, Wales)


celain

celanedd (plural)
celain (mutation mutation-radical)
gelain (mutation mutation-soft)
nghelain (mutation mutation-nasal)
chelain (mutation mutation-aspirate)

From Middle Welsh kelein, from Proto-Brythonic *kölẹn, from Proto-Celtic *kolanis, from Proto-Indo-European *kel(H)-, whence also Proto-Germanic *huldą (“corpse, carcass”). Cognate with Irish colainn (“body”).


eithin

cy-noun

eithin f (collective, singulative eithinen)

eithinen (singulative)
eithin (mutation mutation-radical)
heithin (mutation prothesis-h)

From Proto-Celtic *axtīnā (compare Breton bezhin, Cornish eythin, Irish aiteann), from Proto-Indo-European *h₂eḱstis (compare Lithuanian akstìs (“thorn”), Russian ость (ostʹ, “awn, bristle”)), enlargement of *h₂eḱ- (“sharp”).

Cymdeithas Edward Llwyd
w:Cymdeithas Edward Llwyd

Gwasg Carreg Gwalch
w:Gwasg Carreg Gwalch


byrllysg

byrllysgau (plural)
byrllysg (mutation mutation-radical)
fyrllysg (mutation mutation-soft)
myrllysg (mutation mutation-nasal)

From bwr (thick, strong) + llysg (rod, staff).


hygwymp

cy-adj

hygwymp (feminine singular hygwymp, plural hygwymp, equative mor hygwymp, comparative mwy hygwymp, superlative mwyaf hygwymp, not mutable)

hygwymp (feminine singular)
hygwymp (plural)
mor hygwymp (equative)
mwy hygwymp (comparative)
mwyaf hygwymp (superlative)


mygliw

mygliw (feminine singular mygliw, plural mygliw, equative mor fygliw, comparative mwy mygliw, superlative mwyaf mygliw)

mygliw (feminine singular)
mygliw (plural)
mor fygliw (equative)
mwy mygliw (comparative)
mwyaf mygliw (superlative)
mygliw (mutation mutation-radical)
fygliw (mutation mutation-soft)


rhithganfyddiad

cy-noun

rhithganfyddiad f (plural rhithganfyddiadau)

rhithganfyddiadau (plural)
rhithganfyddiad (mutation mutation-radical)
rithganfyddiad (mutation mutation-soft)


metelegwyr

metelegwyr (mutation mutation-radical)
fetelegwyr (mutation mutation-soft)

/ˌmɛtɛˈlɛɡwɨ̞r/

/ˌmɛtɛˈlɛɡwɪr/


metelegwr

metelegwyr (plural)
metelegwr (mutation mutation-radical)
fetelegwr (mutation mutation-soft)

/ˌmɛtɛˈlɛɡʊr/

/ˌmɛtɛˈleːɡʊr/

/ˌmɛtɛˈlɛɡʊr/


meteleg

meteleg (mutation mutation-radical)
feteleg (mutation mutation-soft)


metelegol

cy-adj

metelegol (feminine singular metelegol, plural metelegol, equative mor fetelegol, comparative mwy metelegol, superlative mwyaf metelegol)

metelegol (feminine singular)
metelegol (plural)
mor fetelegol (equative)
mwy metelegol (comparative)
mwyaf metelegol (superlative)
metelegol (mutation mutation-radical)
fetelegol (mutation mutation-soft)

/ˌmɛtɛˈlɛɡɔl/

/ˌmɛtɛˈleːɡɔl/

/ˌmɛtɛˈlɛɡɔl/


metelegydd

metelegwyr (plural)
metelegydd (mutation mutation-radical)
fetelegydd (mutation mutation-soft)

/ˌmɛtɛˈlɛɡɨ̞ð/

/ˌmɛtɛˈleːɡɪð/

/ˌmɛtɛˈlɛɡɪð/


Machynlleth

Machynlleth (mutation mutation-radical)
Fachynlleth (mutation mutation-soft)


amchwaraefa

amchwaraefeydd (plural)
amchwaraefa (mutation mutation-radical)
hamchwaraefa (mutation prothesis-h)


o dan

head

o dan (triggers soft mutation on a following noun)

o danof (first-person singular)
o danom (first-person plural)
o danot (second-person singular)
o danoch (plural second-person)
o dano m (singular third-person)
o dani f (singular third-person)
o danynt (plural third-person)
o dano i (first-person singular)
fi (first-person singular)
o dana i (first-person singular)
o danon ni (first-person plural)
o danot ti (second-person singular)
o danat ti (second-person singular)
o danoch chi (plural second-person)
o dano fe (singular third-person)
fo m (singular third-person)
o dani hi f (singular third-person)
o danyn nhw (plural third-person)


rhyngrwyd

rhyngrwydi (plural)
rhyngrwyd (mutation mutation-radical)
ryngrwyd (mutation mutation-soft)

/ˈr̥əŋrʊɨ̯d/

/ˈr̥əŋrʊi̯d/

From rhyng- (“between”) + rhwyd (“net”); calque of English internet.


pethach

pethach (mutation mutation-radical)
bethach (mutation mutation-soft)
mhethach (mutation mutation-nasal)
phethach (mutation mutation-aspirate)

(South Wales, colloquial) plural of peth


cathau

cathau (mutation mutation-radical)
gathau (mutation mutation-soft)
nghathau (mutation mutation-nasal)
chathau (mutation mutation-aspirate)

(South Wales, colloquial) plural of cath


rhyngrwyd y pethau

rhyngrwyd y pethau (mutation mutation-radical)
ryngrwyd y pethau (mutation mutation-soft)

/ˌr̥əŋrʊɨ̯d ə ˈpɛθaɨ̯/

/ˌr̥əŋrʊɨ̯d ə ˈpɛθɛ/

/ˌr̥əŋrʊɨ̯d ə ˈpɛθa/

/ˌr̥əŋrʊi̯d ə ˈpeːθai̯/

/ˌr̥əŋrʊi̯d ə ˈpɛθai̯/

/ˌr̥əŋrʊi̯d ə ˈpeːθɛ/

/ˌr̥əŋrʊi̯d ə ˈpɛθɛ/


ar amrantiad

(North Wales)

in the blink of an eye
in the blink of an eye


chwinciad

cy-noun

chwinciad m (plural chwinciadau, not mutable)


rhyngrwyd pethau

rhyngrwyd pethau (mutation mutation-radical)
ryngrwyd pethau (mutation mutation-soft)

/ˌr̥əŋrʊɨ̯d ˈpɛθaɨ̯/

/ˌr̥əŋrʊɨ̯d ˈpɛθɛ/

/ˌr̥əŋrʊɨ̯d ˈpɛθa/

/ˌr̥əŋrʊi̯d ˈpeːθai̯/

/ˌr̥əŋrʊi̯d ˈpɛθai̯/

/ˌr̥əŋrʊi̯d ˈpeːθɛ/

/ˌr̥əŋrʊi̯d ˈpɛθɛ/


hirnod

For hir (“long”) + nod (“mark, symbol”) as a circumflex usually indicates a long vowel in Welsh.


to bach

toeau bach (plural)
to bach (mutation mutation-radical)
do bach (mutation mutation-soft)
nho bach (mutation mutation-nasal)
tho bach (mutation mutation-aspirate)


acen ddyrchafedig

acen ddyrchafedig f (plural acenion dyrchafedig)

acenion dyrchafedig (plural)
acen ddyrchafedig (mutation mutation-radical)
hacen ddyrchafedig (mutation prothesis-h)

/ˌakɛn ˌðərχaˈvɛdɪɡ/

/ˌakɛn ˌðərχaˈveːdɪɡ/

/ˌakɛn ˌðərχaˈvɛdɪɡ/


acen ddisgynedig

acen ddisgynedig f (plural acenion disgynedig)

acenion disgynedig (plural)
acen ddisgynedig (mutation mutation-radical)
hacen ddisgynedig (mutation prothesis-h)

/ˌakɛn ˌðɪsɡəˈnɛdɪɡ/

[ˌakɛn ˌðɪskəˈnɛdɪɡ]

/ˌakɛn ˌðɪsɡəˈneːdɪɡ/

[ˌakɛn ˌðɪskəˈneːdɪɡ]

/ˌakɛn ˌðɪsɡəˈnɛdɪɡ/

[ˌakɛn ˌðɪskəˈnɛdɪɡ]


acen grom

acen grom f (plural acenion crwm or acenion crymion)

acenion crwm (plural)
acenion crymion (plural)
acen grom (mutation mutation-radical)
hacen grom (mutation prothesis-h)


encil

encilion (plural)
encil (mutation mutation-radical)
hencil (mutation prothesis-h)

Root of encilio, from en- (affirmative prefix) + cilio (“to retreat”).


adlynol

cy-adj

adlynol (feminine singular adlynol, plural adlynol, equative mor adlynol, comparative mwy adlynol, superlative mwyaf adlynol)

adlynol (feminine singular)
adlynol (plural)
mor adlynol (equative)
mwy adlynol (comparative)
mwyaf adlynol (superlative)
adlynol (mutation mutation-radical)
hadlynol (mutation prothesis-h)


glynol

glynol (feminine singular glynol, plural glynol, equative mor lynol, comparative mwy glynol, superlative mwyaf glynol)

glynol (feminine singular)
glynol (plural)
mor lynol (equative)
mwy glynol (comparative)
mwyaf glynol (superlative)
glynol (mutation mutation-radical)
lynol (mutation mutation-soft)
nglynol (mutation mutation-nasal)

From glŷn (“a sticking, adhering”) + -ol.


briwsioni

cy-verb

briwsioni (first-person singular present briwsionaf)

briwsionaf (first-person present singular)
briwsionaf (first-person future indicative present singular)
briwsioni (future indicative present second-person singular)
briwsion (future indicative present singular third-person)
briwsiona (future indicative present singular third-person)
briwsionwn (first-person future indicative plural present)
briwsionwch (future indicative plural present second-person)
briwsionant (future indicative plural present third-person)
briwsionir (future impersonal indicative present)
briwsionwn (conditional first-person singular)
briwsionwn (first-person imperfect indicative singular subjunctive)
briwsionit (conditional second-person singular)
briwsionit (imperfect indicative second-person singular subjunctive)
briwsionai (conditional singular third-person)
briwsionai (imperfect indicative singular subjunctive third-person)
briwsionem (conditional first-person plural)
briwsionem (first-person imperfect indicative plural subjunctive)
briwsionech (conditional plural second-person)
briwsionech (imperfect indicative plural second-person subjunctive)
briwsionent (conditional plural third-person)
briwsionent (imperfect indicative plural subjunctive third-person)
briwsionid (conditional impersonal)
briwsionid (imperfect impersonal indicative subjunctive)
briwsionais (first-person preterite singular)
briwsionaist (preterite second-person singular)
briwsionodd (preterite singular third-person)
briwsionasom (first-person plural preterite)
briwsionasoch (plural preterite second-person)
briwsionasant (plural preterite third-person)
briwsionwyd (impersonal preterite)
briwsionaswn (first-person pluperfect singular)
briwsionasit (pluperfect second-person singular)
briwsionasai (pluperfect singular third-person)
briwsionasem (first-person pluperfect plural)
briwsionasech (pluperfect plural second-person)
briwsionasent (pluperfect plural third-person)
briwsionasid (impersonal pluperfect)
briwsionesid (impersonal pluperfect)
briwsionwyf (first-person present singular subjunctive)
briwsionych (present second-person singular subjunctive)
briwsiono (present singular subjunctive third-person)
briwsionom (first-person plural present subjunctive)
briwsionoch (plural present second-person subjunctive)
briwsionont (plural present subjunctive third-person)
briwsioner (impersonal present subjunctive)
briwsiona (imperative second-person singular)
briwsioned (imperative singular third-person)
briwsionwn (first-person imperative plural)
briwsionwch (imperative plural second-person)
briwsionent (imperative plural third-person)
briwsioner (imperative impersonal)
briwsioni (noun-from-verb)
briwsionedig (participle)
briwsiona i (first-person future singular)
briwsionaf i (first-person future singular)
briwsioni di (future second-person singular)
briwsionith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
briwsioniff e (future singular third-person)
briwsionwn ni (first-person future plural)
briwsionwch chi (future plural second-person)
briwsionan nhw (future plural third-person)
briwsionwn i (conditional first-person singular)
briwsionswn i (conditional first-person singular)
briwsionet ti (conditional second-person singular)
briwsionset ti (conditional second-person singular)
briwsionai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
briwsionsai fo (conditional singular third-person)
briwsionen ni (conditional first-person plural)
briwsionsen ni (conditional first-person plural)
briwsionech chi (conditional plural second-person)
briwsionsech chi (conditional plural second-person)
briwsionen nhw (conditional plural third-person)
briwsionsen nhw (conditional plural third-person)
briwsionais i (first-person preterite singular)
briwsiones i (first-person preterite singular)
briwsionaist ti (preterite second-person singular)
briwsionest ti (preterite second-person singular)
briwsionodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
briwsionon ni (first-person plural preterite)
briwsionoch chi (plural preterite second-person)
briwsionon nhw (plural preterite third-person)
briwsiona (imperative second-person singular)
briwsionwch (imperative plural second-person)
briwsioni (mutation mutation-radical)
friwsioni (mutation mutation-soft)
mriwsioni (mutation mutation-nasal)

(intransitive) to crumble, to become crumbs.

(transitive) to crumb, to make into crumbs; to gather crumbs.


glŷn

glŷn (mutation mutation-radical)
lŷn (mutation mutation-soft)
nglŷn (mutation mutation-nasal)

(literary) third-person singular present indicative/future of glynu


adlyn

adlynion (plural)
adlyn (mutation mutation-radical)
hadlyn (mutation prothesis-h)


rhewi'n gorn

rhewi'n gorn (first-person singular present rhewaf yn gorn)

rhewaf yn gorn (first-person present singular)
rhewi'n gorn (mutation mutation-radical)
rewi'n gorn (mutation mutation-soft)

/ˌr̥ɛu̯iŋ ˈɡɔrn/

From rhewi (“freeze”) + yn (“as”) + corn (“horn”) i.e. "to freeze to/like horn", horn being a very hard and traditionally common substance.


cotiau

cotiau (mutation mutation-radical)
gotiau (mutation mutation-soft)
nghotiau (mutation mutation-nasal)
chotiau (mutation mutation-aspirate)

From cot (“coat”) + -iau or côt (“coat”) + -iau.


côt

cotiau (plural)
côt (mutation mutation-radical)
gôt (mutation mutation-soft)
nghôt (mutation mutation-nasal)
chôt (mutation mutation-aspirate)


cnud

cnudoedd (plural)
cnud (mutation mutation-radical)
gnud (mutation mutation-soft)
nghnud (mutation mutation-nasal)
chnud (mutation mutation-aspirate)

From Middle Welsh cnut, from Proto-Brythonic *knʉd, from Proto-Celtic *knouto-.


Pontarddulais

Pontarddulais (mutation mutation-radical)
Bontarddulais (mutation mutation-soft)
Mhontarddulais (mutation mutation-nasal)
Phontarddulais (mutation mutation-aspirate)

Originally 'Pontardulais', pont (“bridge”) + aber (“mouth”) + Dulais (“(River) Dulais”), misunderstood in the 20th century as pont (“bridge”) + ar (“on”) + Dulais (“(River) Dulais”) (an example of folk etymology).

com

Pontarddulais (a town and community with a town council in the city and county of Swansea, Wales) (OS grid ref SN5903).


Afan

Afan (mutation mutation-radical)
Hafan (mutation prothesis-h)

a unisex given name from afon (“river”) or afan (“raspberries”)

Saint Afan of Builth, an early 6th-century Welsh bishop, martyr, and saint.


glynu

cy-verb

glynu (first-person singular present glynaf)

glynaf (first-person present singular)
glynaf (first-person future indicative present singular)
glyni (future indicative present second-person singular)
glŷn (future indicative present singular third-person)
glyna (future indicative present singular third-person)
glynwn (first-person future indicative plural present)
glynwch (future indicative plural present second-person)
glynant (future indicative plural present third-person)
glynir (future impersonal indicative present)
glynwn (conditional first-person singular)
glynwn (first-person imperfect indicative singular subjunctive)
glynit (conditional second-person singular)
glynit (imperfect indicative second-person singular subjunctive)
glynai (conditional singular third-person)
glynai (imperfect indicative singular subjunctive third-person)
glynem (conditional first-person plural)
glynem (first-person imperfect indicative plural subjunctive)
glynech (conditional plural second-person)
glynech (imperfect indicative plural second-person subjunctive)
glynent (conditional plural third-person)
glynent (imperfect indicative plural subjunctive third-person)
glynid (conditional impersonal)
glynid (imperfect impersonal indicative subjunctive)
glynais (first-person preterite singular)
glynaist (preterite second-person singular)
glynodd (preterite singular third-person)
glynasom (first-person plural preterite)
glynasoch (plural preterite second-person)
glynasant (plural preterite third-person)
glynwyd (impersonal preterite)
glynaswn (first-person pluperfect singular)
glynasit (pluperfect second-person singular)
glynasai (pluperfect singular third-person)
glynasem (first-person pluperfect plural)
glynasech (pluperfect plural second-person)
glynasent (pluperfect plural third-person)
glynasid (impersonal pluperfect)
glynesid (impersonal pluperfect)
glynwyf (first-person present singular subjunctive)
glynych (present second-person singular subjunctive)
glyno (present singular subjunctive third-person)
glynom (first-person plural present subjunctive)
glynoch (plural present second-person subjunctive)
glynont (plural present subjunctive third-person)
glyner (impersonal present subjunctive)
glyna (imperative second-person singular)
glyned (imperative singular third-person)
glynwn (first-person imperative plural)
glynwch (imperative plural second-person)
glynent (imperative plural third-person)
glyner (imperative impersonal)
glynu (noun-from-verb)
glynedig (participle)
glynadwy (participle)
glyna i (first-person future singular)
glynaf i (first-person future singular)
glyni di (future second-person singular)
glynith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
glyniff e (future singular third-person)
glynwn ni (first-person future plural)
glynwch chi (future plural second-person)
glynan nhw (future plural third-person)
glynwn i (conditional first-person singular)
glynswn i (conditional first-person singular)
glynet ti (conditional second-person singular)
glynset ti (conditional second-person singular)
glynai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
glynsai fo (conditional singular third-person)
glynen ni (conditional first-person plural)
glynsen ni (conditional first-person plural)
glynech chi (conditional plural second-person)
glynsech chi (conditional plural second-person)
glynen nhw (conditional plural third-person)
glynsen nhw (conditional plural third-person)
glynais i (first-person preterite singular)
glynes i (first-person preterite singular)
glynaist ti (preterite second-person singular)
glynest ti (preterite second-person singular)
glynodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
glynon ni (first-person plural preterite)
glynoch chi (plural preterite second-person)
glynon nhw (plural preterite third-person)
glyna (imperative second-person singular)
glynwch (imperative plural second-person)
glynu (mutation mutation-radical)
lynu (mutation mutation-soft)
nglynu (mutation mutation-nasal)

From Proto-Celtic *glinati, from Proto-Indo-European *gleh₁y- (“sticky, liquid”). Equivalent to glŷn (“sticking, adhering”) + -u. Cognate with Cornish glena, Middle Breton en-glenaff and Old Irish glenaid.


clastir

clastiroedd (plural)
clastir (mutation mutation-radical)
glastir (mutation mutation-soft)
nghlastir (mutation mutation-nasal)
chlastir (mutation mutation-aspirate)

From clas (monastic community, convent) + tir (land).


pothan

pothanod (plural)
pothan (mutation mutation-radical)
bothan (mutation mutation-soft)
mhothan (mutation mutation-nasal)
phothan (mutation mutation-aspirate)


paratoi

cy-verb

paratoi (first-person singular present paratoaf)

paratoaf (first-person present singular)
paratoaf (first-person future indicative present singular)
paratoi (future indicative present second-person singular)
paratoa (future indicative present singular third-person)
paratown (first-person future indicative plural present)
paratowch (future indicative plural present second-person)
paratoant (future indicative plural present third-person)
paratoir (future impersonal indicative present)
paratown (conditional first-person singular)
paratown (first-person imperfect indicative singular)
paratoit (conditional second-person singular)
paratoit (imperfect indicative second-person singular)
paratoai (conditional singular third-person)
paratoai (imperfect indicative singular third-person)
paratoem (conditional first-person plural)
paratoem (first-person imperfect indicative plural)
paratoech (conditional plural second-person)
paratoech (imperfect indicative plural second-person)
paratoent (conditional plural third-person)
paratoent (imperfect indicative plural third-person)
paratoid (conditional impersonal)
paratoid (imperfect impersonal indicative)
paratoais (first-person preterite singular)
paratoaist (preterite second-person singular)
paratôdd (preterite singular third-person)
paratosom (first-person plural preterite)
paratosoch (plural preterite second-person)
paratosant (plural preterite third-person)
paratowyd (impersonal preterite)
paratoswn (first-person pluperfect singular)
paratosit (pluperfect second-person singular)
paratosai (pluperfect singular third-person)
paratosem (first-person pluperfect plural)
paratosech (pluperfect plural second-person)
paratosent (pluperfect plural third-person)
paratosid (impersonal pluperfect)
paratowyf (first-person present singular subjunctive)
paratoych (present second-person singular subjunctive)
paratô (present singular subjunctive third-person)
paratôm (first-person plural present subjunctive)
paratôch (plural present second-person subjunctive)
paratônt (plural present subjunctive third-person)
paratoer (impersonal present subjunctive)
paratoa (imperative second-person singular)
paratoed (imperative singular third-person)
paratown (first-person imperative plural)
paratowch (imperative plural second-person)
paratoent (imperative plural third-person)
paratoer (imperative impersonal)
paratoi (noun-from-verb)
paratoedig (participle)
paratoa i (first-person future singular)
paratoaf i (first-person future singular)
paratoi di (future second-person singular)
paratoith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
paratoiff e (future singular third-person)
paratown ni (first-person future plural)
paratowch chi (future plural second-person)
paratoan nhw (future plural third-person)
paratown i (conditional first-person singular)
paratoswn i (conditional first-person singular)
paratoet ti (conditional second-person singular)
paratoset ti (conditional second-person singular)
paratoai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
paratosai fo (conditional singular third-person)
paratoen ni (conditional first-person plural)
paratosen ni (conditional first-person plural)
paratoech chi (conditional plural second-person)
paratosech chi (conditional plural second-person)
paratoen nhw (conditional plural third-person)
paratosen nhw (conditional plural third-person)
paratoais i (first-person preterite singular)
paratoes i (first-person preterite singular)
paratoaist ti (preterite second-person singular)
paratoest ti (preterite second-person singular)
paratôdd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
paratôn ni (first-person plural preterite)
paratôch chi (plural preterite second-person)
paratôn nhw (plural preterite third-person)
paratoa (imperative second-person singular)
paratowch (imperative plural second-person)
paratoi (mutation mutation-radical)
baratoi (mutation mutation-soft)
mharatoi (mutation mutation-nasal)
pharatoi (mutation mutation-aspirate)

From parod. Final-syllable stress is due to a late contraction.


isfyd

isfydoedd (plural)
isfyd (mutation mutation-radical)
hisfyd (mutation prothesis-h)

From is- (“under, lower”) + byd (“world”).


Penarth

Penarth (mutation mutation-radical)
Benarth (mutation mutation-soft)
Mhenarth (mutation mutation-nasal)
Phenarth (mutation mutation-aspirate)

From pennarth (“promontory”), but associated by folk etymology with pen arth (literally “bear’s head”).

Vale of Glamorgan
Vale of Glamorgan#English

Penarth (a town in the Vale of Glamorgan county borough)


Beibl

Beiblau (plural)
Beibl (mutation mutation-radical)
Feibl (mutation mutation-soft)
Meibl (mutation mutation-nasal)

Borrowed from English Bible; replaced Middle Welsh Bibl, which was borrowed from Middle English bible or Old French bible; both ultimately from Late Latin Biblia, from Ancient Greek βιβλία (biblía).


gofaint

gofaint (mutation mutation-radical)
ofaint (mutation mutation-soft)
ngofaint (mutation mutation-nasal)


cerddor

cerddorion (plural)
cerddor (mutation mutation-radical)
gerddor (mutation mutation-soft)
ngherddor (mutation mutation-nasal)
cherddor (mutation mutation-aspirate)


bryniau

bryniau (mutation mutation-radical)
fryniau (mutation mutation-soft)
mryniau (mutation mutation-nasal)


blynyddoedd

blynyddoedd (mutation mutation-radical)
flynyddoedd (mutation mutation-soft)
mlynyddoedd (mutation mutation-nasal)

/bləˈnəðɔɨ̯ð/

/bləˈnəðɔi̯ð/

From Middle Welsh blwynyðeð (re-formed to the vocalism of blynedd and the suffix -oedd), metathesized from blwyðyneð, plural of blwyðyn (see blwyddyn).


damweinio

damweinio (first-person singular present damweiniaf)

damweiniaf (first-person present singular)
damweiniaf (first-person future indicative present singular)
damweini (future indicative present second-person singular)
damweinia (future indicative present singular third-person)
damweiniwn (first-person future indicative plural present)
damweiniwch (future indicative plural present second-person)
damweiniant (future indicative plural present third-person)
damweinir (future impersonal indicative present)
damweiniwn (conditional first-person singular)
damweiniwn (first-person imperfect indicative singular)
damweinit (conditional second-person singular)
damweinit (imperfect indicative second-person singular)
damweiniai (conditional singular third-person)
damweiniai (imperfect indicative singular third-person)
damweiniem (conditional first-person plural)
damweiniem (first-person imperfect indicative plural)
damweiniech (conditional plural second-person)
damweiniech (imperfect indicative plural second-person)
damweinient (conditional plural third-person)
damweinient (imperfect indicative plural third-person)
damweinid (conditional impersonal)
damweinid (imperfect impersonal indicative)
damweiniais (first-person preterite singular)
damweiniaist (preterite second-person singular)
damweiniodd (preterite singular third-person)
damweiniasom (first-person plural preterite)
damweiniasoch (plural preterite second-person)
damweiniasant (plural preterite third-person)
damweiniwyd (impersonal preterite)
damweiniaswn (first-person pluperfect singular)
damweiniasit (pluperfect second-person singular)
damweiniasai (pluperfect singular third-person)
damweiniasem (first-person pluperfect plural)
damweiniasech (pluperfect plural second-person)
damweiniasent (pluperfect plural third-person)
damweiniasid (impersonal pluperfect)
damweiniesid (impersonal pluperfect)
damweiniwyf (first-person present singular subjunctive)
damweiniech (present second-person singular subjunctive)
damweinio (present singular subjunctive third-person)
damweiniom (first-person plural present subjunctive)
damweinioch (plural present second-person subjunctive)
damweiniont (plural present subjunctive third-person)
damweinier (impersonal present subjunctive)
damweinia (imperative second-person singular)
damweinied (imperative singular third-person)
damweiniwn (first-person imperative plural)
damweiniwch (imperative plural second-person)
damweinient (imperative plural third-person)
damweinier (imperative impersonal)
damweinio (noun-from-verb)
damweiniedig (participle)
damweinedig (participle)
damweiniadwy (participle)
damweinadwy (participle)
damweinia i (first-person future singular)
damweiniaf i (first-person future singular)
damweini di (future second-person singular)
damweinith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
damweiniff e (future singular third-person)
damweiniwn ni (first-person future plural)
damweiniwch chi (future plural second-person)
damweinian nhw (future plural third-person)
damweiniwn i (conditional first-person singular)
damweinswn i (conditional first-person singular)
damweiniet ti (conditional second-person singular)
damweinset ti (conditional second-person singular)
damweiniai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
damweinsai fo (conditional singular third-person)
damweinien ni (conditional first-person plural)
damweinsen ni (conditional first-person plural)
damweiniech chi (conditional plural second-person)
damweinsech chi (conditional plural second-person)
damweinien nhw (conditional plural third-person)
damweinsen nhw (conditional plural third-person)
damweiniais i (first-person preterite singular)
damweinies i (first-person preterite singular)
damweiniaist ti (preterite second-person singular)
damweiniest ti (preterite second-person singular)
damweiniodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
damweinion ni (first-person plural preterite)
damweinioch chi (plural preterite second-person)
damweinion nhw (plural preterite third-person)
damweinia (imperative second-person singular)
damweiniwch (imperative plural second-person)
damweinio (mutation mutation-radical)
ddamweinio (mutation mutation-soft)
namweinio (mutation mutation-nasal)

From damwain (“accident, mishap”) + -io.


perthyn

perthyn (first-person singular present perthynaf)

perthynaf (first-person present singular)
perthynaf (first-person future indicative present singular)
perthyni (future indicative present second-person singular)
perthyn (future indicative present singular third-person)
perthyna (future indicative present singular third-person)
perthynwn (first-person future indicative plural present)
perthynwch (future indicative plural present second-person)
perthynant (future indicative plural present third-person)
perthynir (future impersonal indicative present)
perthynwn (conditional first-person singular)
perthynwn (first-person imperfect indicative singular subjunctive)
perthynit (conditional second-person singular)
perthynit (imperfect indicative second-person singular subjunctive)
perthynai (conditional singular third-person)
perthynai (imperfect indicative singular subjunctive third-person)
perthynem (conditional first-person plural)
perthynem (first-person imperfect indicative plural subjunctive)
perthynech (conditional plural second-person)
perthynech (imperfect indicative plural second-person subjunctive)
perthynent (conditional plural third-person)
perthynent (imperfect indicative plural subjunctive third-person)
perthynid (conditional impersonal)
perthynid (imperfect impersonal indicative subjunctive)
perthynais (first-person preterite singular)
perthynaist (preterite second-person singular)
perthynodd (preterite singular third-person)
perthynasom (first-person plural preterite)
perthynasoch (plural preterite second-person)
perthynasant (plural preterite third-person)
perthynwyd (impersonal preterite)
perthynaswn (first-person pluperfect singular)
perthynasit (pluperfect second-person singular)
perthynasai (pluperfect singular third-person)
perthynasem (first-person pluperfect plural)
perthynasech (pluperfect plural second-person)
perthynasent (pluperfect plural third-person)
perthynasid (impersonal pluperfect)
perthynesid (impersonal pluperfect)
perthynwyf (first-person present singular subjunctive)
perthynych (present second-person singular subjunctive)
perthyno (present singular subjunctive third-person)
perthynom (first-person plural present subjunctive)
perthynoch (plural present second-person subjunctive)
perthynont (plural present subjunctive third-person)
perthyner (impersonal present subjunctive)
perthyn (imperative second-person singular)
perthyna (imperative second-person singular)
perthyned (imperative singular third-person)
perthynwn (first-person imperative plural)
perthynwch (imperative plural second-person)
perthynent (imperative plural third-person)
perthyner (imperative impersonal)
perthyn (noun-from-verb)
perthynedig (participle)
perthynadwy (participle)
perthyna i (first-person future singular)
perthynaf i (first-person future singular)
perthyni di (future second-person singular)
perthynith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
perthyniff e (future singular third-person)
perthynwn ni (first-person future plural)
perthynwch chi (future plural second-person)
perthynan nhw (future plural third-person)
perthynwn i (conditional first-person singular)
perthynswn i (conditional first-person singular)
perthynet ti (conditional second-person singular)
perthynset ti (conditional second-person singular)
perthynai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
perthynsai fo (conditional singular third-person)
perthynen ni (conditional first-person plural)
perthynsen ni (conditional first-person plural)
perthynech chi (conditional plural second-person)
perthynsech chi (conditional plural second-person)
perthynen nhw (conditional plural third-person)
perthynsen nhw (conditional plural third-person)
perthynais i (first-person preterite singular)
perthynes i (first-person preterite singular)
perthynaist ti (preterite second-person singular)
perthynest ti (preterite second-person singular)
perthynodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
perthynon ni (first-person plural preterite)
perthynoch chi (plural preterite second-person)
perthynon nhw (plural preterite third-person)
perthyna (imperative second-person singular)
perthynwch (imperative plural second-person)
perthyn (mutation mutation-radical)
berthyn (mutation mutation-soft)
mherthyn (mutation mutation-nasal)
pherthyn (mutation mutation-aspirate)

From Middle Welsh perthyn, from Proto-Brythonic *perθɨnɨd, from Latin pertineō (“I relate to; I belong to”).

der

Mae'r crys hwn yn perthyn i mi.

Mae'r ferch yn perthyn i mi – fy chwaer yw hi.
The girl is related to me – she's my sister.


testun

testunau (plural)
testun (mutation mutation-radical)
destun (mutation mutation-soft)
nhestun (mutation mutation-nasal)
thestun (mutation mutation-aspirate)

From Middle Welsh testun, from Proto-Brythonic *testʉn, contracted from Latin testimōnium (“testimony, evidence”). It is unclear whether the contraction took place in Proto-Brythonic (thus via a form *testɨβ̃ʉn) or in Vulgar Latin (thus via a form *testōnium).


fodd bynnag

From soft mutation of modd (“way, manner”) + bynnag (“soever”).


fodd

bodd (mutation mutation-radical)
fodd (mutation mutation-soft)
modd (mutation mutation-nasal)


fodd

modd (mutation mutation-radical)
fodd (mutation mutation-soft)


-iant

chwyddo (“to swell, to inflate”) + -iant → chwyddiant (“inflation, distention”)

hydoddi (“to dissolve”) + -iant → hydoddiant (“solution”)

ffynnu (“to prosper, to flourish”) + -iant → ffyniant (“prosperity, success”)

show the action of a verb or its result, -tion, -ment


ymateb

cy-verb

ymateb (first-person singular present ymatebaf)

ymatebaf (first-person present singular)
ymatebaf (first-person future indicative present singular)
ymatebi (future indicative present second-person singular)
ymateb (future indicative present singular third-person)
ymetyb (future indicative present singular third-person)
ymatebwn (first-person future indicative plural present)
ymatebwch (future indicative plural present second-person)
ymatebant (future indicative plural present third-person)
ymatebir (future impersonal indicative present)
ymatebwn (conditional first-person singular)
ymatebwn (first-person imperfect indicative singular subjunctive)
ymatebit (conditional second-person singular)
ymatebit (imperfect indicative second-person singular subjunctive)
ymatebai (conditional singular third-person)
ymatebai (imperfect indicative singular subjunctive third-person)
ymatebem (conditional first-person plural)
ymatebem (first-person imperfect indicative plural subjunctive)
ymatebech (conditional plural second-person)
ymatebech (imperfect indicative plural second-person subjunctive)
ymatebent (conditional plural third-person)
ymatebent (imperfect indicative plural subjunctive third-person)
ymatebid (conditional impersonal)
ymatebid (imperfect impersonal indicative subjunctive)
ymatebais (first-person preterite singular)
ymatebaist (preterite second-person singular)
ymatebodd (preterite singular third-person)
ymatebasom (first-person plural preterite)
ymatebasoch (plural preterite second-person)
ymatebasant (plural preterite third-person)
ymatebwyd (impersonal preterite)
ymatebaswn (first-person pluperfect singular)
ymatebasit (pluperfect second-person singular)
ymatebasai (pluperfect singular third-person)
ymatebasem (first-person pluperfect plural)
ymatebasech (pluperfect plural second-person)
ymatebasent (pluperfect plural third-person)
ymatebasid (impersonal pluperfect)
ymatebesid (impersonal pluperfect)
ymatebwyf (first-person present singular subjunctive)
ymatebych (present second-person singular subjunctive)
ymatebo (present singular subjunctive third-person)
ymatebom (first-person plural present subjunctive)
ymateboch (plural present second-person subjunctive)
ymatebont (plural present subjunctive third-person)
ymateber (impersonal present subjunctive)
ymateb (imperative second-person singular)
ymateba (imperative second-person singular)
ymatebed (imperative singular third-person)
ymatebwn (first-person imperative plural)
ymatebwch (imperative plural second-person)
ymatebent (imperative plural third-person)
ymateber (imperative impersonal)
ymateb (noun-from-verb)
ymatebedig (participle)
ymatebadwy (participle)
ymateba i (first-person future singular)
ymatebaf i (first-person future singular)
ymatebi di (future second-person singular)
ymatebith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
ymatebiff e (future singular third-person)
ymatebwn ni (first-person future plural)
ymatebwch chi (future plural second-person)
ymateban nhw (future plural third-person)
ymatebwn i (conditional first-person singular)
ymatebswn i (conditional first-person singular)
ymatebet ti (conditional second-person singular)
ymatebset ti (conditional second-person singular)
ymatebai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
ymatebsai fo (conditional singular third-person)
ymateben ni (conditional first-person plural)
ymatebsen ni (conditional first-person plural)
ymatebech chi (conditional plural second-person)
ymatebsech chi (conditional plural second-person)
ymateben nhw (conditional plural third-person)
ymatebsen nhw (conditional plural third-person)
ymatebais i (first-person preterite singular)
ymatebes i (first-person preterite singular)
ymatebaist ti (preterite second-person singular)
ymatebest ti (preterite second-person singular)
ymatebodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
ymatebon ni (first-person plural preterite)
ymateboch chi (plural preterite second-person)
ymatebon nhw (plural preterite third-person)
ymateba (imperative second-person singular)
ymatebwch (imperative plural second-person)


achles

achlesau (plural)
achles (mutation mutation-radical)
hachles (mutation prothesis-h)


mỳg

mygau (plural)
mygiau (plural)
mỳg (mutation mutation-radical)
fỳg (mutation mutation-soft)


copyn

copynnod (plural)
copynnau (plural)
copyn (mutation mutation-radical)
gopyn (mutation mutation-soft)
nghopyn (mutation mutation-nasal)
chopyn (mutation mutation-aspirate)


eurgylch

eurgylchau (plural)
eurgylch (mutation mutation-radical)
heurgylch (mutation prothesis-h)

/ˈeɨ̯rɡɨ̞lχ/


lleugylch

lleugylchau (plural)
lleugylch (mutation mutation-radical)
leugylch (mutation mutation-soft)

/ˈɬeɨ̯ɡɨ̞lχ/

From lleu (“light, brightness”) + cylch (“circle”).


pryf copyn

pryfed copyn (plural)
pryf copyn (mutation mutation-radical)
bryf copyn (mutation mutation-soft)
mhryf copyn (mutation mutation-nasal)
phryf copyn (mutation mutation-aspirate)

/ˌprɨː ˈkɔpɨ̞n/


pryf cop

pryfed cop (plural)
pryf cop (mutation mutation-radical)
bryf cop (mutation mutation-soft)
mhryf cop (mutation mutation-nasal)
phryf cop (mutation mutation-aspirate)


achlesu

cy-verb

achlesu (first-person singular present achlesaf)

achlesaf (first-person present singular)
achlesaf (first-person future indicative present singular)
achlesi (future indicative present second-person singular)
achles (future indicative present singular third-person)
achlesa (future indicative present singular third-person)
achleswn (first-person future indicative plural present)
achleswch (future indicative plural present second-person)
achlesant (future indicative plural present third-person)
achlesir (future impersonal indicative present)
achleswn (conditional first-person singular)
achleswn (first-person imperfect indicative singular subjunctive)
achlesit (conditional second-person singular)
achlesit (imperfect indicative second-person singular subjunctive)
achlesai (conditional singular third-person)
achlesai (imperfect indicative singular subjunctive third-person)
achlesem (conditional first-person plural)
achlesem (first-person imperfect indicative plural subjunctive)
achlesech (conditional plural second-person)
achlesech (imperfect indicative plural second-person subjunctive)
achlesent (conditional plural third-person)
achlesent (imperfect indicative plural subjunctive third-person)
achlesid (conditional impersonal)
achlesid (imperfect impersonal indicative subjunctive)
achlesais (first-person preterite singular)
achlesaist (preterite second-person singular)
achlesodd (preterite singular third-person)
achlesasom (first-person plural preterite)
achlesasoch (plural preterite second-person)
achlesasant (plural preterite third-person)
achleswyd (impersonal preterite)
achlesaswn (first-person pluperfect singular)
achlesasit (pluperfect second-person singular)
achlesasai (pluperfect singular third-person)
achlesasem (first-person pluperfect plural)
achlesasech (pluperfect plural second-person)
achlesasent (pluperfect plural third-person)
achlesasid (impersonal pluperfect)
achlesesid (impersonal pluperfect)
achleswyf (first-person present singular subjunctive)
achlesych (present second-person singular subjunctive)
achleso (present singular subjunctive third-person)
achlesom (first-person plural present subjunctive)
achlesoch (plural present second-person subjunctive)
achlesont (plural present subjunctive third-person)
achleser (impersonal present subjunctive)
achles (imperative second-person singular)
achlesa (imperative second-person singular)
achlesed (imperative singular third-person)
achleswn (first-person imperative plural)
achleswch (imperative plural second-person)
achlesent (imperative plural third-person)
achleser (imperative impersonal)
achlesu (noun-from-verb)
achlesedig (participle)
achlesadwy (participle)
achlesa i (first-person future singular)
achlesaf i (first-person future singular)
achlesi di (future second-person singular)
achlesith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
achlesiff e (future singular third-person)
achleswn ni (first-person future plural)
achleswch chi (future plural second-person)
achlesan nhw (future plural third-person)
achleswn i (conditional first-person singular)
achlesswn i (conditional first-person singular)
achleset ti (conditional second-person singular)
achlesset ti (conditional second-person singular)
achlesai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
achlessai fo (conditional singular third-person)
achlesen ni (conditional first-person plural)
achlessen ni (conditional first-person plural)
achlesech chi (conditional plural second-person)
achlessech chi (conditional plural second-person)
achlesen nhw (conditional plural third-person)
achlessen nhw (conditional plural third-person)
achlesais i (first-person preterite singular)
achleses i (first-person preterite singular)
achlesaist ti (preterite second-person singular)
achlesest ti (preterite second-person singular)
achlesodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
achleson ni (first-person plural preterite)
achlesoch chi (plural preterite second-person)
achleson nhw (plural preterite third-person)
achlesa (imperative second-person singular)
achleswch (imperative plural second-person)
achlesu (mutation mutation-radical)
hachlesu (mutation prothesis-h)


achlod

achlod (mutation mutation-radical)
hachlod (mutation prothesis-h)


achlysur

achlysuron (plural)
achlysur (mutation mutation-radical)
hachlysur (mutation prothesis-h)

Possibly from echlysur (“cause, occasion”)


banllawr

banlloriau (plural)
banllawr (mutation mutation-radical)
fanllawr (mutation mutation-soft)
manllawr (mutation mutation-nasal)

From ban (“top, tip, crest”) + llawr (“floor”).


echlysur

echlysurau (plural)
echlysur (mutation mutation-radical)
hechlysur (mutation prothesis-h)


nigid

digid (mutation mutation-radical)
ddigid (mutation mutation-soft)
nigid (mutation mutation-nasal)


yn achlysurol

/ən ˌaχləˈsɨ̞rɔl/


achlysurol

cy-adj

achlysurol (feminine singular achlysurol, plural achlysurol, equative mor achlysurol, comparative mwy achlysurol, superlative mwyaf achlysurol)

achlysurol (feminine singular)
achlysurol (plural)
mor achlysurol (equative)
mwy achlysurol (comparative)
mwyaf achlysurol (superlative)
achlysurol (mutation mutation-radical)
hachlysurol (mutation prothesis-h)

/ˌaχləˈsɨ̞rɔl/


hiarll

iarll (mutation mutation-radical)
hiarll (mutation prothesis-h)


hieirll

ieirll (mutation mutation-radical)
hieirll (mutation prothesis-h)


Llyfrgell Genedlaethol Cymru

Llyfrgell Genedlaethol Cymru (mutation mutation-radical)
Lyfrgell Genedlaethol Cymru (mutation mutation-soft)

/ˌɬəvrɡɛɬ ɡɛnɛdˌleɨ̯θɔl ˈkəmrɨ/

/ˌɬəvrɡɛɬ ɡɛnɛdˌlei̯θɔl ˈkəmri/

National Library of Wales
National Library of Wales


fflwcsyn

(South Wales) singulative of fflwcs (“rubbish, worthless things”)


fflwcs

cy-noun

fflwcs m (collective, singulative fflwcsyn, not mutable)

From fflocs, from ffloc (“lock, tuft, particle”) + -s, itself from English flock.

(South Wales) rubbish, trifles, worthless things


ceubren

ceubrennau (plural)
ceubren (mutation mutation-radical)
geubren (mutation mutation-soft)
ngheubren (mutation mutation-nasal)
cheubren (mutation mutation-aspirate)

From cau (“hollow, empty”) + pren (“wood, tree”).

compound

(figurative) a superficially virtuous person


syrpréis

cy-noun

syrpréis m (plural syrpreisys, not mutable)


melfaréd

melfaréd (mutation mutation-radical)
felfaréd (mutation mutation-soft)

From English velveret, backformed with /m/ because /v/ is its soft mutation (see similar examples: mantais (“advantage”), melfed (“velvet”), mursen (“coquette; damselfly”), mentr (“venture”)).


bagét

bagéts (plural)
bagét (mutation mutation-radical)
fagét (mutation mutation-soft)
magét (mutation mutation-nasal)


achres

achresi (plural)
achresau (plural)
achres (mutation mutation-radical)
hachres (mutation prothesis-h)

From ach (“lineage, genealogy”) + rhes (“row, rank”).


teires

cy-adj

teires (feminine singular teires, plural teires, not comparable)

teires (feminine singular)
teires (plural)
teires (mutation mutation-radical)
deires (mutation mutation-soft)
nheires (mutation mutation-nasal)
theires (mutation mutation-aspirate)


telyn deires

telynau teires (plural)
telyn deires (mutation mutation-radical)
delyn deires (mutation mutation-soft)
nhelyn deires (mutation mutation-nasal)
thelyn deires (mutation mutation-aspirate)


casét

casetiau (plural)
casét (mutation mutation-radical)
gasét (mutation mutation-soft)
nghasét (mutation mutation-nasal)
chasét (mutation mutation-aspirate)

From English cassette, ultimately from French cassette.


rhes

rhesi (plural)
rhes (mutation mutation-radical)
res (mutation mutation-soft)

der

Proto-Indo-European *Hrew- (“to dig out”)


hy-

From Middle Welsh hy-, from Old Welsh hi-, from Proto-Brythonic *hu-, from Proto-Celtic *su-, from Proto-Indo-European *h₁su- (“good”). Cognate with Cornish he- and Ancient Greek εὐ- (eu-, “good”).

hy- + rhwydd (“easy”) → hyrwydd (“very easy”)

hy- + glân (“clean”) → hylan (“hygienic”)

affirmative prefix, emphasises prefixed word

hy- + plyg (“folded”) → hyblyg (“flexible”)

hy- + byw (“alive”) → hyfyw (“viable”)

added to verbal roots, indicates 'easy to X', 'X-able'


telynorion

telynorion (mutation mutation-radical)
delynorion (mutation mutation-soft)
nhelynorion (mutation mutation-nasal)
thelynorion (mutation mutation-aspirate)


telynoresau

telynoresau (mutation mutation-radical)
delynoresau (mutation mutation-soft)
nhelynoresau (mutation mutation-nasal)
thelynoresau (mutation mutation-aspirate)

/ˌtɛlənɔˈrɛsaɨ̯/

/ˌtɛlənɔˈrɛsɛ/

/ˌtɛlənɔˈrɛsɛ/


huawdl

cy-adj

huawdl (feminine singular huawdl, plural huawdlion, equative huotled, comparative huotlach, superlative huotlaf, not mutable)

huawdl (feminine singular)
huawdlion (plural)
huotled (equative)
huotlach (comparative)
huotlaf (superlative)


telynau teires

telynau teires (mutation mutation-radical)
delynau teires (mutation mutation-soft)
nhelynau teires (mutation mutation-nasal)
thelynau teires (mutation mutation-aspirate)


delio

cy-verb

delio (first-person singular present deliaf)

deliaf (first-person present singular)
deliaf (first-person future indicative present singular)
deli (future indicative present second-person singular)
delia (future indicative present singular third-person)
deliwn (first-person future indicative plural present)
deliwch (future indicative plural present second-person)
deliant (future indicative plural present third-person)
delir (future impersonal indicative present)
deliwn (conditional first-person singular)
deliwn (first-person imperfect indicative singular)
delit (conditional second-person singular)
delit (imperfect indicative second-person singular)
deliai (conditional singular third-person)
deliai (imperfect indicative singular third-person)
deliem (conditional first-person plural)
deliem (first-person imperfect indicative plural)
deliech (conditional plural second-person)
deliech (imperfect indicative plural second-person)
delient (conditional plural third-person)
delient (imperfect indicative plural third-person)
delid (conditional impersonal)
delid (imperfect impersonal indicative)
deliais (first-person preterite singular)
deliaist (preterite second-person singular)
deliodd (preterite singular third-person)
deliasom (first-person plural preterite)
deliasoch (plural preterite second-person)
deliasant (plural preterite third-person)
deliwyd (impersonal preterite)
deliaswn (first-person pluperfect singular)
deliasit (pluperfect second-person singular)
deliasai (pluperfect singular third-person)
deliasem (first-person pluperfect plural)
deliasech (pluperfect plural second-person)
deliasent (pluperfect plural third-person)
deliasid (impersonal pluperfect)
deliesid (impersonal pluperfect)
deliwyf (first-person present singular subjunctive)
deliech (present second-person singular subjunctive)
delio (present singular subjunctive third-person)
deliom (first-person plural present subjunctive)
delioch (plural present second-person subjunctive)
deliont (plural present subjunctive third-person)
delier (impersonal present subjunctive)
delia (imperative second-person singular)
delied (imperative singular third-person)
deliwn (first-person imperative plural)
deliwch (imperative plural second-person)
delient (imperative plural third-person)
delier (imperative impersonal)
delio (noun-from-verb)
deliedig (participle)
deliadwy (participle)
delia i (first-person future singular)
deliaf i (first-person future singular)
deli di (future second-person singular)
delith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
deliff e (future singular third-person)
deliwn ni (first-person future plural)
deliwch chi (future plural second-person)
delian nhw (future plural third-person)
deliwn i (conditional first-person singular)
deliswn i (conditional first-person singular)
deliet ti (conditional second-person singular)
deliset ti (conditional second-person singular)
deliai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
delisai fo (conditional singular third-person)
delien ni (conditional first-person plural)
delisen ni (conditional first-person plural)
deliech chi (conditional plural second-person)
delisech chi (conditional plural second-person)
delien nhw (conditional plural third-person)
delisen nhw (conditional plural third-person)
deliais i (first-person preterite singular)
delies i (first-person preterite singular)
deliaist ti (preterite second-person singular)
deliest ti (preterite second-person singular)
deliodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
delion ni (first-person plural preterite)
delioch chi (plural preterite second-person)
delion nhw (plural preterite third-person)
delia (imperative second-person singular)
deliwch (imperative plural second-person)
delio (mutation mutation-radical)
ddelio (mutation mutation-soft)
nelio (mutation mutation-nasal)


telynau

telynau (mutation mutation-radical)
delynau (mutation mutation-soft)
nhelynau (mutation mutation-nasal)
thelynau (mutation mutation-aspirate)


cofbin

cofbinnau (plural)
cofbin (mutation mutation-radical)
gofbin (mutation mutation-soft)
nghofbin (mutation mutation-nasal)
chofbin (mutation mutation-aspirate)


cof bach

cofion bach (plural)
cof bach (mutation mutation-radical)
gof bach (mutation mutation-soft)
nghof bach (mutation mutation-nasal)
chof bach (mutation mutation-aspirate)


yn barod

Derbyniaf yn barod mai gwir yw hynny.

I readily acknowledge that that is true.

Maen nhw wedi trefnu popeth yn barod.


llwyfandir

cy-noun

llwyfandir m or f (plural llwyfandiroedd)

llwyfandiroedd (plural)
llwyfandir (mutation mutation-radical)
lwyfandir (mutation mutation-soft)

From llwyfan (“stage, platform”) + tir (“land”).


jyngl

From English jungle, from Sanskrit जङ्गल (jaṅgala, “uncultivated land”).

der

Mae pobl yn byw mewn jyngl concrid.


cynulleidfa

cynulleidfaoedd (plural)
cynulleidfa (mutation mutation-radical)
gynulleidfa (mutation mutation-soft)
nghynulleidfa (mutation mutation-nasal)
chynulleidfa (mutation mutation-aspirate)

From cynnull (“to gather”) + -aid (“-ful”) + -fa (“place; action”).


cod post

codau post (plural)
cod post (mutation mutation-radical)
god post (mutation mutation-soft)
nghod post (mutation mutation-nasal)
chod post (mutation mutation-aspirate)


Swistir

Partial calque of English Switzerland, from tir (“land, country”) and English Swiss.

Switzerland (a country in Western Europe and Central Europe)


penfras

cy-adj

penfras (feminine singular penfras, plural penfreision, equative mor benfras, comparative mwy penfras, superlative mwyaf penfras)

penfras (feminine singular)
penfreision (plural)
mor benfras (equative)
mwy penfras (comparative)
mwyaf penfras (superlative)

From pen (“head”) + bras (“large, thick, stout”).


penfras

penfreision (plural)
penfras (mutation mutation-radical)
benfras (mutation mutation-soft)
mhenfras (mutation mutation-nasal)
phenfras (mutation mutation-aspirate)


ystol

ystolion (plural)
ystol (mutation mutation-radical)
hystol (mutation prothesis-h)

From Middle Welsh yscawl, from Latin scāla.


-deb

absennol (“absent”) + -deb → absenoldeb (“absence”)

prydlon (“punctual, prompt”) + -deb → prydlondeb (“punctuality”)

pur (“pure”) + -deb → purdeb (“purity”)


ymwneud

cy-verb

ymwneud (first-person singular present ymwnaf)

ymwnaf (first-person present singular)
ymwneud (mutation mutation-radical)
hymwneud (mutation prothesis-h)

to be to do (with), to pertain, to concern [with â ‘(with) something’]


achubol

cy-adj

achubol (feminine singular achubol, plural achubol, equative mor achubol, comparative mwy achubol, superlative mwyaf achubol)

achubol (feminine singular)
achubol (plural)
mor achubol (equative)
mwy achubol (comparative)
mwyaf achubol (superlative)
achubol (mutation mutation-radical)
hachubol (mutation prothesis-h)


achubwr

achubwyr (plural)
achubwr (mutation mutation-radical)
hachubwr (mutation prothesis-h)


achubiaeth

achubiaethau (plural)
achubiaeth (mutation mutation-radical)
hachubiaeth (mutation prothesis-h)

/aˈχɨ̞bjaɨ̯θ/


coronafirws

coronafirysau (plural)
coronafirws (mutation mutation-radical)
goronafirws (mutation mutation-soft)
nghoronafirws (mutation mutation-nasal)
choronafirws (mutation mutation-aspirate)

From English coronavirus. Equivalent to corona (“corona”) + firws (“virus”).


feirws

Heddiw [dydd Mawrth, 17 Mawrth], cyhoeddodd y Gweinidog dros Iechyd, Edwina Hart, y bydd y brechiad rhag y feirws papiloma dynol yn cael ei gynnig i bob merch a menyw ifanc yng Nghymru a gafodd eu geni rhwng 1 Medi 1991 a 31 Awst 1995 yn ystod blwyddyn ysgol 2009-10.

Today [Tuesday, 17 March], the Minister for Heath, Edwina Hart, announced that the vaccination for the human papilloma virus is being offered to every girl and young woman in Wales born between 1 September 1991 and 31 August 1995 during the school year 2009-10.


-tod

esgeulus (“negligent, careless”) + -tod → esgeulustod (“negligence, carelessness”)

mall (“plague, pestilence”) + -tod → malltod (“blight, blast”)

hwylus (“expedient, handy”) + -tod → hwylustod (“expediency”)


surdoes

/ˈsɨ̞rdɔɨ̯s/


toeslyd

toeslyd (feminine singular toeslyd, plural toeslyd, equative mor doeslyd, comparative mwy toeslyd, superlative mwyaf toeslyd)

toeslyd (feminine singular)
toeslyd (plural)
mor doeslyd (equative)
mwy toeslyd (comparative)
mwyaf toeslyd (superlative)
toeslyd (mutation mutation-radical)
doeslyd (mutation mutation-soft)
nhoeslyd (mutation mutation-nasal)
thoeslyd (mutation mutation-aspirate)

/ˈtɔɨ̯slɨ̞d/


toesaidd

toesaidd (feminine singular toesaidd, plural toesaidd, equative mor doesaidd, comparative mwy toesaidd, superlative mwyaf toesaidd)

toesaidd (feminine singular)
toesaidd (plural)
mor doesaidd (equative)
mwy toesaidd (comparative)
mwyaf toesaidd (superlative)
toesaidd (mutation mutation-radical)
doesaidd (mutation mutation-soft)
nhoesaidd (mutation mutation-nasal)
thoesaidd (mutation mutation-aspirate)

/ˈtɔɨ̯sai̯ð/


crwst

crystiau (plural)
crystau (plural)
crwst (mutation mutation-radical)
grwst (mutation mutation-soft)
nghrwst (mutation mutation-nasal)
chrwst (mutation mutation-aspirate)


coronafeirws

coronafeirysau (plural)
coronafeirws (mutation mutation-radical)
goronafeirws (mutation mutation-soft)
nghoronafeirws (mutation mutation-nasal)
choronafeirws (mutation mutation-aspirate)

From English coronavirus. Equivalent to corona (“corona”) + feirws (“virus”).

Coronafeirws: Achos cyntaf Cymru wedi'i ganfod yn Abertawe

Coronavirus: First case in Wales recorded in Swansea

Mae’r Prif Swyddog Meddygol ar gyfer Cymru, Dr Frank Atherton, wedi cadarnhau bod pedwar claf arall yng Nghymru wedi profi’n bositif am goronafeirws (COVID -19).

The Chief Medical Officer for Wales, Dr Frank Atherton, has confirmed that four other patients in Wales have tested positive for coronavirus (COVID -19).

Gyda choronafeirws yn lledu ledled y byd, roedd defod cynnau’r fflam Olympaidd yn dipyn llai ysblennydd eleni.

With coronavirus spreading across the world, the Olympic flame lighting ceremony was a little less spectacular this year.


toesen

toesenni (plural)
toesen (mutation mutation-radical)
doesen (mutation mutation-soft)
nhoesen (mutation mutation-nasal)
thoesen (mutation mutation-aspirate)


mewn-

mewn- (mutation mutation-radical)
fewn- (mutation mutation-soft)

mewn- + morio (“to travel by sea”) → mewnforio (“to import”)

mewn- + plyg (“folded”) → mewnblyg (“introvert”)

mewn- + pwn (“load, burden”) → mewnbwn (“input”)


rhyng-

rhyng- (mutation mutation-radical)
ryng- (mutation mutation-soft)

rhyng- + gweithio (“to work”) → rhyngweithio (“to interact”)

rhyng- + rhwyd (“net”) → rhyngrwyd (“internet”)

rhyng- + personol (“personal”) → rhyngbersonol (“interpersonal”)


traws-

traws- (mutation mutation-radical)
draws- (mutation mutation-soft)
nhraws- (mutation mutation-nasal)
thraws- (mutation mutation-aspirate)

Cognate with Breton treuz- and Cornish treus-. See traws.

traws- + plannu (“to plant”) → trawsblannu (“to transplant”)

traws- + torri (“to cut”) → trawstorri (“to cross-cut”)

traws- + acen (“accent”) → trawsacen (“syncopation”)


tan-

tan- (mutation mutation-radical)
dan- (mutation mutation-soft)
nhan- (mutation mutation-nasal)
than- (mutation mutation-aspirate)

tan- + môr (“sea”) → tanfor (“undersea, submarine”)

tan- + gwariant (“spending”) → tanwariant (“underspending”)

tan- + ysgrifio (“to write, to inscribe”) → tanysgrifio (“to subscribe”)


cyd-

cyd- (mutation mutation-radical)
gyd- (mutation mutation-soft)
nghyd- (mutation mutation-nasal)
chyd- (mutation mutation-aspirate)

cyd- + perchennog (“owner”) → cyd-berchennog (“co-owner”)

cyd- + dibynnol (“dependent”) → cyd-ddibynnol (“co-dependent, interdependent”)

cyd- + glynu (“to stick, to adhere”) → cydlynu (“to cohere, to coordinate”)


rhag-

rhag- (mutation mutation-radical)
rag- (mutation mutation-soft)

See rhag. Cognate with Cornish rag- and Cornish rak-.

rhag- + llen (“sheet”) → rhaglen (“programme”)

rhag- + golwg (“view, sight”) → rhagolwg (“preview”)

rhag- + gweld (“to see”) → rhag-weld (“to foresee”)


tros-

tros- (mutation mutation-radical)
dros- (mutation mutation-soft)
nhros- (mutation mutation-nasal)
thros- (mutation mutation-aspirate)

tros- + lleisio (“to voice”) → trosleisio (“to voiceover, to dub”)

tros- + gwydryn (“glass”) → troswydryn (“overglaze”)

tros- + ffordd (“road”) → trosffordd (“flyover”)


cyfweliadau

cyfweliadau (mutation mutation-radical)
gyfweliadau (mutation mutation-soft)
nghyfweliadau (mutation mutation-nasal)
chyfweliadau (mutation mutation-aspirate)


cyfwelwyr

cyfwelwyr (mutation mutation-radical)
gyfwelwyr (mutation mutation-soft)
nghyfwelwyr (mutation mutation-nasal)
chyfwelwyr (mutation mutation-aspirate)


cyfweliad

cyfweliadau (plural)
cyfweliad (mutation mutation-radical)
gyfweliad (mutation mutation-soft)
nghyfweliad (mutation mutation-nasal)
chyfweliad (mutation mutation-aspirate)


cynhennau

cynhennau (mutation mutation-radical)
gynhennau (mutation mutation-soft)
nghynhennau (mutation mutation-nasal)
chynhennau (mutation mutation-aspirate)


cydwelediad

cydwelediad (mutation mutation-radical)
gydwelediad (mutation mutation-soft)
nghydwelediad (mutation mutation-nasal)
chydwelediad (mutation mutation-aspirate)

agreement (state whereby two or more parties share a view or opinion)


cyf-

cyf- (mutation mutation-radical)
gyf- (mutation mutation-soft)
nghyf- (mutation mutation-nasal)
chyf- (mutation mutation-aspirate)

From Middle Welsh kyu-, from Old Welsh com-, from Proto-Brythonic *köβ̃-, from Proto-Celtic *kom-. Cognate with Cornish kev-.

cyf- + un (“one”) → cyfun (“concordant, united”)

cyf- + amod (“condition”) → cyfamod (“covenant”)

cyf- + enw (“name”) → cyfenw (“surname”)

cyf- + lliw (“colour”) → cyfliw (“of the same colour”)

cyf- + oed (“age, time”) → cyfoed (“contemporary, of the same age, at the same time”)

cyf- + uwch (“higher”) → cyfuwch (“as high”)

cyf- + llym (“sharp, keen”) → cyflym (“quick, fast”)

cyf- + agos (“near”) → cyfagos (“neighbouring, adjacent”)

cyf- + llawn (“full”) → cyflawn (“complete, total”)


anghytundebau

anghytundebau (mutation mutation-radical)
hanghytundebau (mutation prothesis-h)

/ˌaŋhətɨ̞nˈdɛbaɨ̯/

/ˌaŋhətɨ̞nˈdɛbɛ/


anghydwelediad

cy-noun

anghydwelediad m (plural anghydwelediadau)

anghydwelediadau (plural)
anghydwelediad (mutation mutation-radical)
hanghydwelediad (mutation prothesis-h)

Analysable as either anghydweld + -iad or an- + cydwelediad.


anghytundeb

anghytundebau (plural)
anghytundeb (mutation mutation-radical)
hanghytundeb (mutation prothesis-h)

Analysable as either an- + cytundeb or anghytûn + -deb.


anghytûn

cy-adj

anghytûn (feminine singular anghytûn, plural anghytûn, not comparable)

anghytûn (feminine singular)
anghytûn (plural)
anghytûn (mutation mutation-radical)
hanghytûn (mutation prothesis-h)

/ˌaŋhəˈtɨːn/

From an- (“un-, dis-”) + cytûn (“in agreement, concordant”).

af

disagreeing, differing, discordant, at odds


cydsyniadau

cydsyniadau (mutation mutation-radical)
gydsyniadau (mutation mutation-soft)
nghydsyniadau (mutation mutation-nasal)
chydsyniadau (mutation mutation-aspirate)


cydsyniad

cydsyniadau (plural)
cydsyniad (mutation mutation-radical)
gydsyniad (mutation mutation-soft)
nghydsyniad (mutation mutation-nasal)
chydsyniad (mutation mutation-aspirate)


cynnen

cynhennau (plural)
cynnen (mutation mutation-radical)
gynnen (mutation mutation-soft)
nghynnen (mutation mutation-nasal)
chynnen (mutation mutation-aspirate)

From Middle Welsh kynhen, from Proto-Brythonic *kunten, a substantivization of a borrowing from Latin contendō.


cydsyniol

cy-adj

cydsyniol (feminine singular cydsyniol, plural cydsyniol, not comparable)

cydsyniol (feminine singular)
cydsyniol (plural)
cydsyniol (mutation mutation-radical)
gydsyniol (mutation mutation-soft)
nghydsyniol (mutation mutation-nasal)
chydsyniol (mutation mutation-aspirate)


caniatâd

caniatadau (plural)
caniatâd (mutation mutation-radical)
ganiatâd (mutation mutation-soft)
nghaniatâd (mutation mutation-nasal)
chaniatâd (mutation mutation-aspirate)


cydsynio

cy-verb

cydsynio (first-person singular present cydsyniaf)

cydsyniaf (first-person present singular)
cydsynio (mutation mutation-radical)
gydsynio (mutation mutation-soft)
nghydsynio (mutation mutation-nasal)
chydsynio (mutation mutation-aspirate)

(intransitive, with preposition â) to agree, to concur, to consent

(intransitive, with preposition â) to allow, to permit


llafariaid

llafariaid (mutation mutation-radical)
lafariaid (mutation mutation-soft)


cydgordiol

cy-adj

cydgordiol (feminine singular cydgordiol, plural cydgordiol, not comparable)

cydgordiol (feminine singular)
cydgordiol (plural)
cydgordiol (mutation mutation-radical)
gydgordiol (mutation mutation-soft)
nghydgordiol (mutation mutation-nasal)
chydgordiol (mutation mutation-aspirate)


cyfwelydd

cyfwelwyr (plural)
cyfwelydd (mutation mutation-radical)
gyfwelydd (mutation mutation-soft)
nghyfwelydd (mutation mutation-nasal)
chyfwelydd (mutation mutation-aspirate)

/kəvˈwɛlɨ̞ð/


cytseiniaid

cytseiniaid (mutation mutation-radical)
gytseiniaid (mutation mutation-soft)
nghytseiniaid (mutation mutation-nasal)
chytseiniaid (mutation mutation-aspirate)


anghytgord

anghytgordiau (plural)
anghytgord (mutation mutation-radical)
hanghytgord (mutation prothesis-h)


anghyseinedd

anghyseinedd (mutation mutation-radical)
hanghyseinedd (mutation prothesis-h)


negesydd

cy-noun

negesydd m (plural negeswyr, not mutable)

/ˌnɛˈɡɛsɨ̞ð/

From neges (“message”) + -ydd (agent suffix).


cytsain

cytseiniaid (plural)
cytsain (mutation mutation-radical)
gytsain (mutation mutation-soft)
nghytsain (mutation mutation-nasal)
chytsain (mutation mutation-aspirate)


negeseua

cy-verb

negeseua (first-person singular present negeseuaf, not mutable)

negeseuaf (first-person present singular)

/ˌnɛɡɛˈseɨ̯.a/

From neges(euon) (“message(s); errand(s)”) + -a.

suf

(intransitive) to trade, to run a business, to deal


llafariad

llafariaid (plural)
llafariad (mutation mutation-radical)
lafariad (mutation mutation-soft)


cyfundrefnau

cyfundrefnau (mutation mutation-radical)
gyfundrefnau (mutation mutation-soft)
nghyfundrefnau (mutation mutation-nasal)
chyfundrefnau (mutation mutation-aspirate)


can-

can- (mutation mutation-radical)
gan- (mutation mutation-soft)
nghan- (mutation mutation-nasal)
chan- (mutation mutation-aspirate)

From Proto-Brythonic *kanta-, from Proto-Indo-European *ḱm̥-teh₂, from *ḱóm. Related to gan (“with”) and cognate with Ancient Greek κατά (katá, “against; downwards”).

cog

can- + llaw (“hand”) → canllaw (“rail, guide”)

can- + glynu (“to adhere, to stick”) → canlyn (“to follow, to pursure”)

can- + dal (“to hold, to catch”) → cynnal (“to hold, to maintain”)


cyflafareddiadau

cyflafareddiadau (mutation mutation-radical)
gyflafareddiadau (mutation mutation-soft)
nghyflafareddiadau (mutation mutation-nasal)
chyflafareddiadau (mutation mutation-aspirate)


-dod

From Middle Welsh -dawt, ultimately from Proto-Indo-European *-teh₂ts. Cognate with Cornish -ses, Latin -tas, Ancient Greek -της (-tēs), and Sanskrit -ताति (-tāti).

un (“one”) + -dod → undod (“unity”)

cybydd (“miser”) + -dod → cybydd-dod (“miserliness”)

baban (“baby”) + -dod → babandod (“infancy”)


ech-

ech- (mutation mutation-radical)
hech- (mutation prothesis-h)

From Proto-Celtic *exs-, from Proto-Indo-European *h₁eǵʰs (“out of”). Cognate with Old Irish ess- (see Irish as), Latin ex-, Ancient Greek ἐκ- (ek-).
Originally es- was the form before plosives and ech- before vowels, but the latter has spread by analogy.

ech- + plyg (“folded”) → echblyg (“explicit”)

ech- + torri (“to cut, to break”) → echdorri (“to errupt”)

ech- + tynnu (“to pull, to draw”) → echdynnu (“to extract”)

ech- + doe (“yesterday”) → echdoe (“day before yesterday”)

ech- + nos (“night”) → echnos (“night before last”)


cyflafareddwyr

cyflafareddwyr (mutation mutation-radical)
gyflafareddwyr (mutation mutation-soft)
nghyflafareddwyr (mutation mutation-nasal)
chyflafareddwyr (mutation mutation-aspirate)


cyflafareddiad

cy-noun

cyflafareddiad m (plural cyflafareddiadau)

cyflafareddiadau (plural)
cyflafareddiad (mutation mutation-radical)
gyflafareddiad (mutation mutation-soft)
nghyflafareddiad (mutation mutation-nasal)
chyflafareddiad (mutation mutation-aspirate)


cyflafar

cy-adj

cyflafar (feminine singular cyflafar, plural cyflafar, not comparable)

cyflafar (feminine singular)
cyflafar (plural)
cyflafar (mutation mutation-radical)
gyflafar (mutation mutation-soft)
nghyflafar (mutation mutation-nasal)
chyflafar (mutation mutation-aspirate)

From cyf- (“co-, con-”) + llafar (“vocal, oral, verbal”).


cyfundrefnol

cy-adj

cyfundrefnol (feminine singular cyfundrefnol, plural cyfundrefnol, not comparable)

cyfundrefnol (feminine singular)
cyfundrefnol (plural)
cyfundrefnol (mutation mutation-radical)
gyfundrefnol (mutation mutation-soft)
nghyfundrefnol (mutation mutation-nasal)
chyfundrefnol (mutation mutation-aspirate)


cyfundrefn

cyfundrefnau (plural)
cyfundrefn (mutation mutation-radical)
gyfundrefn (mutation mutation-soft)
nghyfundrefn (mutation mutation-nasal)
chyfundrefn (mutation mutation-aspirate)

From cyfun (“concordant, agreeing”) + trefn (“order”).


cyfamod

cyfamodau (plural)
cyfamod (mutation mutation-radical)
gyfamod (mutation mutation-soft)
nghyfamod (mutation mutation-nasal)
chyfamod (mutation mutation-aspirate)


cydseiniol

cy-adj

cydseiniol (feminine singular cydseiniol, plural cydseiniol, not comparable)

cydseiniol (feminine singular)
cydseiniol (plural)
cydseiniol (mutation mutation-radical)
gydseiniol (mutation mutation-soft)
nghydseiniol (mutation mutation-nasal)
chydseiniol (mutation mutation-aspirate)


cyfamodau

cyfamodau (mutation mutation-radical)
gyfamodau (mutation mutation-soft)
nghyfamodau (mutation mutation-nasal)
chyfamodau (mutation mutation-aspirate)


gwrth-

gwrth- (mutation mutation-radical)
wrth- (mutation mutation-soft)
ngwrth- (mutation mutation-nasal)

From Proto-Celtic *writ-. Cognate with Welsh wrth, Cornish gorth-, Irish frith-, Scottish Gaelic ri and Latin versus (“against”).

gwrth- + taro (“to hit, to strike”) → gwrthdaro (“to clash, to collide”)

gwrth- + tystio (“to witness”) → gwrthdystio (“to protest”)

gwrth- + plaid (“(political) party”) → gwrthblaid (“opposition party”)

gwrth- + llwydni (“mildew”) → gwrthlwydni (“mildew resistant”)

gwrth- + biotig (“biotic”) → gwrthfiotig (“antibiotic”)


cyflafareddwr

cyflafareddwyr (plural)
cyflafareddwr (mutation mutation-radical)
gyflafareddwr (mutation mutation-soft)
nghyflafareddwr (mutation mutation-nasal)
chyflafareddwr (mutation mutation-aspirate)


cytgord

cytgordiau (plural)
cytgord (mutation mutation-radical)
gytgord (mutation mutation-soft)
nghytgord (mutation mutation-nasal)
chytgord (mutation mutation-aspirate)


amodiadau

amodiadau (mutation mutation-radical)
hamodiadau (mutation prothesis-h)


cyflafaredd

cyflafareddau (plural)
cyflafaredd (mutation mutation-radical)
gyflafaredd (mutation mutation-soft)
nghyflafaredd (mutation mutation-nasal)
chyflafaredd (mutation mutation-aspirate)


cyfun

cyfun (feminine singular cyfun, plural cyfun, not comparable)

cyfun (feminine singular)
cyfun (plural)
cyfun (mutation mutation-radical)
gyfun (mutation mutation-soft)
nghyfun (mutation mutation-nasal)
chyfun (mutation mutation-aspirate)


llafar

llafar (feminine singular llafar, plural llafar, equative llafared, comparative llafarach, superlative llafaraf)

llafar (feminine singular)
llafar (plural)
llafared (equative)
llafarach (comparative)
llafaraf (superlative)
llafar (mutation mutation-radical)
lafar (mutation mutation-soft)

From Middle Welsh llauar, from Proto-Brythonic *llaβar, from Proto-Celtic *ɸlabros.


amodiad

amodiadau (plural)
amodiad (mutation mutation-radical)
hamodiad (mutation prothesis-h)


diamod

diamod (feminine singular diamod, plural diamod, not comparable)

diamod (feminine singular)
diamod (plural)
diamod (mutation mutation-radical)
ddiamod (mutation mutation-soft)
niamod (mutation mutation-nasal)

From di- (“de-, a-, -less”) + amod (“condition, stipulation”).


gwahaniaethau

gwahaniaethau (mutation mutation-radical)
wahaniaethau (mutation mutation-soft)
ngwahaniaethau (mutation mutation-nasal)


negesfwrdd

cy-noun

negesfwrdd m (plural negesfyrddau, not mutable)

/nɛˈɡɛsvʊrð/

From neges (“message”) + bwrdd (“board, table”).


cennad

Cognate with Cornish kannas (“messenger, ambassador”) and Breton kannad (“messenger, representative”). Ultimately from Proto-Indo-European *ḱens- (“to announce”).
Its original meaning may have been that of modern cenhadaeth (“embassy”), hence why it is feminine.


cennad

cenhadau (plural)
cennad (mutation mutation-radical)
gennad (mutation mutation-soft)
nghennad (mutation mutation-nasal)
chennad (mutation mutation-aspirate)

From can- + gadu (“to permit, to allow”) under the influence of cennad (“messenger; message”).


-iadur

gair (“word”) + -iadur → geiriadur (“dictionary”)

dydd (“day”) + -iadur → dyddiadur (“diary”)

blwydd (“year”) + -iadur → blwyddiadur (“yearbook, annual”)

cyfrifo (“to count, to compute”) + -iadur → cyfrifiadur (“computer”)

rheoli (“to rule, to regulate”) + -iadur → rheoliadur (“pace maker”)

cengl (“skein, slip of yarn”) + -iadur → cengliadur (“reel, yarnwindle”)

agent suffix; usually added to a verbal root


gwahaniaethol

cy-adj

gwahaniaethol (feminine singular gwahaniaethol, plural gwahaniaethol, equative mor wahaniaethol, comparative mwy gwahaniaethol, superlative mwyaf gwahaniaethol)

gwahaniaethol (feminine singular)
gwahaniaethol (plural)
mor wahaniaethol (equative)
mwy gwahaniaethol (comparative)
mwyaf gwahaniaethol (superlative)
gwahaniaethol (mutation mutation-radical)
wahaniaethol (mutation mutation-soft)
ngwahaniaethol (mutation mutation-nasal)


cyd-fynd

cyd-fynd (mutation mutation-radical)
gyd-fynd (mutation mutation-soft)
nghyd-fynd (mutation mutation-nasal)
chyd-fynd (mutation mutation-aspirate)

(intransitive, with preposition â) to accompany, to go with

(intransitive, with preposition â) to agree, to concur


gwahaniaethiad

cy-noun

gwahaniaethiad m (plural gwahaniaethiadau)

gwahaniaethiadau (plural)
gwahaniaethiad (mutation mutation-radical)
wahaniaethiad (mutation mutation-soft)
ngwahaniaethiad (mutation mutation-nasal)


gwahaniaeth

Does dim gwahaniaeth gyda fi.