estyn

estyn (first-person singular present estynnaf)

estynnaf (first-person present singular)
estynnaf (first-person future indicative present singular)
estynni (future indicative present second-person singular)
estyn (future indicative present singular third-person)
estynna (future indicative present singular third-person)
estynnwn (first-person future indicative plural present)
estynnwch (future indicative plural present second-person)
estynnant (future indicative plural present third-person)
estynnir (future impersonal indicative present)
estynnwn (conditional first-person singular)
estynnwn (first-person imperfect indicative singular subjunctive)
estynnit (conditional second-person singular)
estynnit (imperfect indicative second-person singular subjunctive)
estynnai (conditional singular third-person)
estynnai (imperfect indicative singular subjunctive third-person)
estynnem (conditional first-person plural)
estynnem (first-person imperfect indicative plural subjunctive)
estynnech (conditional plural second-person)
estynnech (imperfect indicative plural second-person subjunctive)
estynnent (conditional plural third-person)
estynnent (imperfect indicative plural subjunctive third-person)
estynnid (conditional impersonal)
estynnid (imperfect impersonal indicative subjunctive)
estynnais (first-person preterite singular)
estynnaist (preterite second-person singular)
estynnodd (preterite singular third-person)
estynasom (first-person plural preterite)
estynasoch (plural preterite second-person)
estynasant (plural preterite third-person)
estynnwyd (impersonal preterite)
estynaswn (first-person pluperfect singular)
estynasit (pluperfect second-person singular)
estynasai (pluperfect singular third-person)
estynasem (first-person pluperfect plural)
estynasech (pluperfect plural second-person)
estynasent (pluperfect plural third-person)
estynasid (impersonal pluperfect)
estynesid (impersonal pluperfect)
estynnwyf (first-person present singular subjunctive)
estynnych (present second-person singular subjunctive)
estynno (present singular subjunctive third-person)
estynnom (first-person plural present subjunctive)
estynnoch (plural present second-person subjunctive)
estynnont (plural present subjunctive third-person)
estynner (impersonal present subjunctive)
estyn (imperative second-person singular)
estynna (imperative second-person singular)
estynned (imperative singular third-person)
estynnwn (first-person imperative plural)
estynnwch (imperative plural second-person)
estynnent (imperative plural third-person)
estynner (imperative impersonal)
estyn (noun-from-verb)
estynedig (participle)
estynadwy (participle)
estynna i (first-person future singular)
estynnaf i (first-person future singular)
estynni di (future second-person singular)
estynnith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
estynniff e (future singular third-person)
estynnwn ni (first-person future plural)
estynnwch chi (future plural second-person)
estynnan nhw (future plural third-person)
estynnwn i (conditional first-person singular)
estynswn i (conditional first-person singular)
estynnet ti (conditional second-person singular)
estynset ti (conditional second-person singular)
estynnai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
estynsai fo (conditional singular third-person)
estynnen ni (conditional first-person plural)
estynsen ni (conditional first-person plural)
estynnech chi (conditional plural second-person)
estynsech chi (conditional plural second-person)
estynnen nhw (conditional plural third-person)
estynsen nhw (conditional plural third-person)
estynnais i (first-person preterite singular)
estynnes i (first-person preterite singular)
estynnaist ti (preterite second-person singular)
estynnest ti (preterite second-person singular)
estynnodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
estynnon ni (first-person plural preterite)
estynnoch chi (plural preterite second-person)
estynnon nhw (plural preterite third-person)
estynna (imperative second-person singular)
estynnwch (imperative plural second-person)
estyn (mutation mutation-radical)
hestyn (mutation prothesis-h)

From Latin extendō (“to extend, to stretch, to enlarge”).


adnau

adneuon (plural)
adnau (mutation mutation-radical)
hadnau (mutation prothesis-h)

Cognate with Old Irish aithne (“entrusting, thing entrusted”).


mewnddodiad

mewnddodiaid (plural)
mewnddodiad (mutation mutation-radical)
fewnddodiad (mutation mutation-soft)


ffuglen

From ffug (“fake, false”) + llên (“literature”).


adneuo

cy-verb

adneuo (first-person singular present adneuaf)

adneuaf (first-person present singular)
adneuaf (first-person future indicative present singular)
adneui (future indicative present second-person singular)
adneua (future indicative present singular third-person)
adneuwn (first-person future indicative plural present)
adneuwch (future indicative plural present second-person)
adneuant (future indicative plural present third-person)
adneuir (future impersonal indicative present)
adneuwn (conditional first-person singular)
adneuwn (first-person imperfect indicative singular subjunctive)
adneuit (conditional second-person singular)
adneuit (imperfect indicative second-person singular subjunctive)
adneuai (conditional singular third-person)
adneuai (imperfect indicative singular subjunctive third-person)
adneuem (conditional first-person plural)
adneuem (first-person imperfect indicative plural subjunctive)
adneuech (conditional plural second-person)
adneuech (imperfect indicative plural second-person subjunctive)
adneuent (conditional plural third-person)
adneuent (imperfect indicative plural subjunctive third-person)
adneuid (conditional impersonal)
adneuid (imperfect impersonal indicative subjunctive)
adneuais (first-person preterite singular)
adneuaist (preterite second-person singular)
adneuodd (preterite singular third-person)
adneuasom (first-person plural preterite)
adneuasoch (plural preterite second-person)
adneuasant (plural preterite third-person)
adneuwyd (impersonal preterite)
adneuaswn (first-person pluperfect singular)
adneuasit (pluperfect second-person singular)
adneuasai (pluperfect singular third-person)
adneuasem (first-person pluperfect plural)
adneuasech (pluperfect plural second-person)
adneuasent (pluperfect plural third-person)
adneuasid (impersonal pluperfect)
adneuesid (impersonal pluperfect)
adneuwyf (first-person present singular subjunctive)
adneuych (present second-person singular subjunctive)
adneuo (present singular subjunctive third-person)
adneuom (first-person plural present subjunctive)
adneuoch (plural present second-person subjunctive)
adneuont (plural present subjunctive third-person)
adneuer (impersonal present subjunctive)
adneua (imperative second-person singular)
adneued (imperative singular third-person)
adneuwn (first-person imperative plural)
adneuwch (imperative plural second-person)
adneuent (imperative plural third-person)
adneuer (imperative impersonal)
adneuo (noun-from-verb)
adneuedig (participle)
adneuadwy (participle)
adneua i (first-person future singular)
adneuaf i (first-person future singular)
adneui di (future second-person singular)
adneuith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
adneuiff e (future singular third-person)
adneuwn ni (first-person future plural)
adneuwch chi (future plural second-person)
adneuan nhw (future plural third-person)
adneuwn i (conditional first-person singular)
adneuswn i (conditional first-person singular)
adneuet ti (conditional second-person singular)
adneuset ti (conditional second-person singular)
adneuai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
adneusai fo (conditional singular third-person)
adneuen ni (conditional first-person plural)
adneusen ni (conditional first-person plural)
adneuech chi (conditional plural second-person)
adneusech chi (conditional plural second-person)
adneuen nhw (conditional plural third-person)
adneusen nhw (conditional plural third-person)
adneuais i (first-person preterite singular)
adneues i (first-person preterite singular)
adneuaist ti (preterite second-person singular)
adneuest ti (preterite second-person singular)
adneuodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
adneuon ni (first-person plural preterite)
adneuoch chi (plural preterite second-person)
adneuon nhw (plural preterite third-person)
adneua (imperative second-person singular)
adneuwch (imperative plural second-person)
adneuo (mutation mutation-radical)
hadneuo (mutation prothesis-h)


ewyllys

ewyllysiau (plural)
ewyllys (mutation mutation-radical)
hewyllys (mutation prothesis-h)

From Middle Welsh ewyllys, from Proto-Celtic *awis (“desire”), ultimately from Proto-Indo-European *h₂ew- (“to enjoy/to consume”). Cognate with Breton youl, Cornish awel (“will, craving”), Sanskrit अवति (avati, “he consumes, satisfies”) and Latin aveo (“I desire, crave”).


cyffesgell

cyffesgelloedd (plural)
cyffesgell (mutation mutation-radical)
gyffesgell (mutation mutation-soft)
nghyffesgell (mutation mutation-nasal)
chyffesgell (mutation mutation-aspirate)

[kʰəˈfɛskɛɬ]

From cyffes (“confession”) + cell (“cell”).


cyffes

cyffesion (plural)
cyffes (mutation mutation-radical)
gyffes (mutation mutation-soft)
nghyffes (mutation mutation-nasal)
chyffes (mutation mutation-aspirate)
cyffes (mutation mutation-radical)
gyffes (mutation mutation-soft)
nghyffes (mutation mutation-nasal)
chyffes (mutation mutation-aspirate)


affeithiad

affeithiadau (plural)
affeithiad (mutation mutation-radical)
haffeithiad (mutation prothesis-h)

affeithio (“to cause to undergo vowel or consonant affection”) + -ad

suf

(phonetics) consonant or vowel affection


affeithio

cy-verb

affeithio (first-person singular present affeithiaf)

affeithiaf (first-person present singular)
affeithiaf (first-person future indicative present singular)
affeithi (future indicative present second-person singular)
affeithia (future indicative present singular third-person)
affeithiwn (first-person future indicative plural present)
affeithiwch (future indicative plural present second-person)
affeithiant (future indicative plural present third-person)
affeithir (future impersonal indicative present)
affeithiwn (conditional first-person singular)
affeithiwn (first-person imperfect indicative singular)
affeithit (conditional second-person singular)
affeithit (imperfect indicative second-person singular)
affeithiai (conditional singular third-person)
affeithiai (imperfect indicative singular third-person)
affeithiem (conditional first-person plural)
affeithiem (first-person imperfect indicative plural)
affeithiech (conditional plural second-person)
affeithiech (imperfect indicative plural second-person)
affeithient (conditional plural third-person)
affeithient (imperfect indicative plural third-person)
affeithid (conditional impersonal)
affeithid (imperfect impersonal indicative)
affeithiais (first-person preterite singular)
affeithiaist (preterite second-person singular)
affeithiodd (preterite singular third-person)
affeithiasom (first-person plural preterite)
affeithiasoch (plural preterite second-person)
affeithiasant (plural preterite third-person)
affeithiwyd (impersonal preterite)
affeithiaswn (first-person pluperfect singular)
affeithiasit (pluperfect second-person singular)
affeithiasai (pluperfect singular third-person)
affeithiasem (first-person pluperfect plural)
affeithiasech (pluperfect plural second-person)
affeithiasent (pluperfect plural third-person)
affeithiasid (impersonal pluperfect)
affeithiesid (impersonal pluperfect)
affeithiwyf (first-person present singular subjunctive)
affeithiech (present second-person singular subjunctive)
affeithio (present singular subjunctive third-person)
affeithiom (first-person plural present subjunctive)
affeithioch (plural present second-person subjunctive)
affeithiont (plural present subjunctive third-person)
affeithier (impersonal present subjunctive)
affeithia (imperative second-person singular)
affeithied (imperative singular third-person)
affeithiwn (first-person imperative plural)
affeithiwch (imperative plural second-person)
affeithient (imperative plural third-person)
affeithier (imperative impersonal)
affeithio (noun-from-verb)
affeithiedig (participle)
affeithiadwy (participle)
affeithia i (first-person future singular)
affeithiaf i (first-person future singular)
affeithi di (future second-person singular)
affeithith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
affeithiff e (future singular third-person)
affeithiwn ni (first-person future plural)
affeithiwch chi (future plural second-person)
affeithian nhw (future plural third-person)
affeithiwn i (conditional first-person singular)
affeithswn i (conditional first-person singular)
affeithiet ti (conditional second-person singular)
affeithset ti (conditional second-person singular)
affeithiai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
affeithsai fo (conditional singular third-person)
affeithien ni (conditional first-person plural)
affeithsen ni (conditional first-person plural)
affeithiech chi (conditional plural second-person)
affeithsech chi (conditional plural second-person)
affeithien nhw (conditional plural third-person)
affeithsen nhw (conditional plural third-person)
affeithiais i (first-person preterite singular)
affeithies i (first-person preterite singular)
affeithiaist ti (preterite second-person singular)
affeithiest ti (preterite second-person singular)
affeithiodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
affeithion ni (first-person plural preterite)
affeithioch chi (plural preterite second-person)
affeithion nhw (plural preterite third-person)
affeithia (imperative second-person singular)
affeithiwch (imperative plural second-person)
affeithio (mutation mutation-radical)
haffeithio (mutation prothesis-h)

(phonetics) to cause to undergo vowel or consonant affection


cydleoliad

cydleoliadau (plural)
cydleoliad (mutation mutation-radical)
gydleoliad (mutation mutation-soft)
nghydleoliad (mutation mutation-nasal)
chydleoliad (mutation mutation-aspirate)

(linguistics, translation studies) collocation


ffrwydrolyn

cy-noun

ffrwydrolyn m (plural ffrwydrolion, not mutable)


trwynolyn

trwynolion (plural)
trwynolyn (mutation mutation-radical)
drwynolyn (mutation mutation-soft)
nhrwynolyn (mutation mutation-nasal)
thrwynolyn (mutation mutation-aspirate)

/trʊɨ̯ˈnɔlɨ̞n/


ffrwydrol

cy-adj

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

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


ffrithiolyn

cy-noun

ffrithiolyn m (plural ffrithiolion, not mutable)


ffrithiol

cy-adj

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

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


dynesolyn

dynesolion (plural)
dynesolyn (mutation mutation-radical)
ddynesolyn (mutation mutation-soft)
nynesolyn (mutation mutation-nasal)

/ˌdənɛˈsɔlɨ̞n/

dynesol (“approaching, approximate”) + -yn


Gwyddor Seinegol Ryngwladol

yr Wyddor Seinegol Ryngwladol (canonical feminine)
Gwyddor Seinegol Ryngwladol (mutation mutation-radical)
Wyddor Seinegol Ryngwladol (mutation mutation-soft)
Ngwyddor Seinegol Ryngwladol (mutation mutation-nasal)

/ˌɡwɨ̞ðɔr sei̯ˌnɛɡɔl rəŋˈwladɔl/

International Phonetic Alphabet
International Phonetic Alphabet

(phonetics) International Phonetic Alphabet


trwynoli

cy-verb

trwynoli (first-person singular present trwynolaf)

trwynolaf (first-person present singular)
trwynolaf (first-person future indicative present singular)
trwynoli (future indicative present second-person singular)
trwynola (future indicative present singular third-person)
trwynolwn (first-person future indicative plural present)
trwynolwch (future indicative plural present second-person)
trwynolant (future indicative plural present third-person)
trwynolir (future impersonal indicative present)
trwynolwn (conditional first-person singular)
trwynolwn (first-person imperfect indicative singular subjunctive)
trwynolit (conditional second-person singular)
trwynolit (imperfect indicative second-person singular subjunctive)
trwynolai (conditional singular third-person)
trwynolai (imperfect indicative singular subjunctive third-person)
trwynolem (conditional first-person plural)
trwynolem (first-person imperfect indicative plural subjunctive)
trwynolech (conditional plural second-person)
trwynolech (imperfect indicative plural second-person subjunctive)
trwynolent (conditional plural third-person)
trwynolent (imperfect indicative plural subjunctive third-person)
trwynolid (conditional impersonal)
trwynolid (imperfect impersonal indicative subjunctive)
trwynolais (first-person preterite singular)
trwynolaist (preterite second-person singular)
trwynolodd (preterite singular third-person)
trwynolasom (first-person plural preterite)
trwynolasoch (plural preterite second-person)
trwynolasant (plural preterite third-person)
trwynolwyd (impersonal preterite)
trwynolaswn (first-person pluperfect singular)
trwynolasit (pluperfect second-person singular)
trwynolasai (pluperfect singular third-person)
trwynolasem (first-person pluperfect plural)
trwynolasech (pluperfect plural second-person)
trwynolasent (pluperfect plural third-person)
trwynolasid (impersonal pluperfect)
trwynolesid (impersonal pluperfect)
trwynolwyf (first-person present singular subjunctive)
trwynolych (present second-person singular subjunctive)
trwynolo (present singular subjunctive third-person)
trwynolom (first-person plural present subjunctive)
trwynoloch (plural present second-person subjunctive)
trwynolont (plural present subjunctive third-person)
trwynoler (impersonal present subjunctive)
trwynola (imperative second-person singular)
trwynoled (imperative singular third-person)
trwynolwn (first-person imperative plural)
trwynolwch (imperative plural second-person)
trwynolent (imperative plural third-person)
trwynoler (imperative impersonal)
trwynoli (noun-from-verb)
trwynoledig (participle)
trwynoladwy (participle)
trwynola i (first-person future singular)
trwynolaf i (first-person future singular)
trwynoli di (future second-person singular)
trwynolith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
trwynoliff e (future singular third-person)
trwynolwn ni (first-person future plural)
trwynolwch chi (future plural second-person)
trwynolan nhw (future plural third-person)
trwynolwn i (conditional first-person singular)
trwynolswn i (conditional first-person singular)
trwynolet ti (conditional second-person singular)
trwynolset ti (conditional second-person singular)
trwynolai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
trwynolsai fo (conditional singular third-person)
trwynolen ni (conditional first-person plural)
trwynolsen ni (conditional first-person plural)
trwynolech chi (conditional plural second-person)
trwynolsech chi (conditional plural second-person)
trwynolen nhw (conditional plural third-person)
trwynolsen nhw (conditional plural third-person)
trwynolais i (first-person preterite singular)
trwynoles i (first-person preterite singular)
trwynolaist ti (preterite second-person singular)
trwynolest ti (preterite second-person singular)
trwynolodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
trwynolon ni (first-person plural preterite)
trwynoloch chi (plural preterite second-person)
trwynolon nhw (plural preterite third-person)
trwynola (imperative second-person singular)
trwynolwch (imperative plural second-person)

/trʊɨ̯ˈnɔlɪ/


dirprwy

dirprwyon (plural)
dirprwy (mutation mutation-radical)
ddirprwy (mutation mutation-soft)
nirprwy (mutation mutation-nasal)

Member of Parliament
Member of Parliament

(politics, in certain countries) deputy, representative, Member of Parliament


siryf

cy-noun

siryf m (plural siryfion or siryfau or siryfiaid, not mutable)

siryfion (plural)
siryfau (plural)
siryfiaid (plural)

Borrowed from Middle English shirreve, whence English sheriff.


unawd

unawdau (plural)
unawd (mutation mutation-radical)
hunawd (mutation prothesis-h)


chwechawd

chwechawd m (plural chwechawdau, not mutable)


seithawd

seithawd m (plural seithawdau, not mutable)


pumawd

pumawdau (plural)
pumawd (mutation mutation-radical)
bumawd (mutation mutation-soft)
mhumawd (mutation mutation-nasal)
phumawd (mutation mutation-aspirate)


wythawd

wythawdau (plural)
wythawd (mutation mutation-radical)
hwythawd (mutation prothesis-h)


pedwarawd

deuawd (plural)
pedwarawd (mutation mutation-radical)
bedwarawd (mutation mutation-soft)
mhedwarawd (mutation mutation-nasal)
phedwarawd (mutation mutation-aspirate)


agorawd

agorawdau (plural)
agorawd (mutation mutation-radical)
hagorawd (mutation prothesis-h)


deuawd

deuawd (plural)
deuawd (mutation mutation-radical)
ddeuawd (mutation mutation-soft)
neuawd (mutation mutation-nasal)


atodlen

atodlenni (plural)
atodlen (mutation mutation-radical)
hatodlen (mutation prothesis-h)

atodi (“to append, to attach”) + llen (“sheet”)


rhyddfarn

rhyddfarnau (plural)
rhyddfarn (mutation mutation-radical)
ryddfarn (mutation mutation-soft)

From rhydd (“free”) + barn (“judgement, verdict”).


rhyddfrydwr

rhyddfrydwyr (plural)
rhyddfrydwr (mutation mutation-radical)
ryddfrydwr (mutation mutation-soft)

From rhydd (“free”) + bryd (“aim, intent”) + -wr (“-er”).


rhyddfrydiaeth

rhyddfrydiaeth (mutation mutation-radical)
ryddfrydiaeth (mutation mutation-soft)

/r̥ɪðˈvrɪð.jaɪθ/

From rhydd (“free”) + bryd (“aim, intent”) + -iaeth (noun-forming suffix).


rhyddfrydedd

rhyddfrydedd (mutation mutation-radical)
ryddfrydedd (mutation mutation-soft)

/r̥ɪðˈvrɪdɛð/

From rhydd (“free”) + bryd (“aim, intent”) + -edd (“-ness”).


berfol

cy-adj

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

berfol (feminine singular)
berfol (plural)
berfol (mutation mutation-radical)
ferfol (mutation mutation-soft)
merfol (mutation mutation-nasal)


ansoddeiriol

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

ansoddeiriol (feminine singular)
ansoddeiriol (plural)
ansoddeiriol (mutation mutation-radical)
hansoddeiriol (mutation prothesis-h)


rhywedd

rhyweddau (plural)
rhywedd (mutation mutation-radical)
rywedd (mutation mutation-soft)

Mae fy rhywedd i'n anneuaidd.


trawsrywedd

trawsrywedd (mutation mutation-radical)
drawsrywedd (mutation mutation-soft)
nhrawsrywedd (mutation mutation-nasal)
thrawsrywedd (mutation mutation-aspirate)

From traws- + rhywedd (“gender”), calque of English transgender.


trawsryweddol

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

trawsryweddol (feminine singular)
trawsryweddol (plural)
trawsryweddol (mutation mutation-radical)
drawsryweddol (mutation mutation-soft)
nhrawsryweddol (mutation mutation-nasal)
thrawsryweddol (mutation mutation-aspirate)

Daeth hi allan fel trawsryweddol i'u rhieni.

She came out as transgender to her parents.


anffafrio hiliol

anffafrio hiliol (mutation mutation-radical)
hanffafrio hiliol (mutation prothesis-h)

racial discrimination
racial discrimination


bywyd llonydd

cy-noun

bywyd llonydd m (plural bywydau llonydd)

bywydau llonydd (plural)
bywyd llonydd (mutation mutation-radical)
fywyd llonydd (mutation mutation-soft)
mywyd llonydd (mutation mutation-nasal)


trefolaeth

trefolaeth (mutation mutation-radical)
drefolaeth (mutation mutation-soft)
nhrefolaeth (mutation mutation-nasal)
threfolaeth (mutation mutation-aspirate)

(urban studies) urbanism (study of cities)


bancwr

bancwyr (plural)
bancwr (mutation mutation-radical)
fancwr (mutation mutation-soft)
mancwr (mutation mutation-nasal)


traphont

traphontydd (plural)
traphont (mutation mutation-radical)
draphont (mutation mutation-soft)
nhraphont (mutation mutation-nasal)
thraphont (mutation mutation-aspirate)


lledrith

lledrith m (plural lledrithiau or lledrithion)

lledrithiau (plural)
lledrithion (plural)
lledrith (mutation mutation-radical)
ledrith (mutation mutation-soft)

From Middle Welsh lledfrith, compound of lled- (“half”) + brith (“magic”), the second component from Proto-Celtic *brixtus. Related to Old Breton brith and Old Irish bricht.


trensiwr

trensiwr m (plural trensiwrau or trensiyrnau)

trensiwrau (plural)
trensiyrnau (plural)
trensiwr (mutation mutation-radical)
drensiwr (mutation mutation-soft)
nhrensiwr (mutation mutation-nasal)
thrensiwr (mutation mutation-aspirate)

Borrowed from Middle English trenchour, from Anglo-Norman trenchour.


ungorn

cy-adj

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

ungorn (feminine singular)
ungorn (plural)
ungorn (mutation mutation-radical)
hungorn (mutation prothesis-h)

From un + corn. Calque of Latin unicornis.


camwedd

cy-noun

camwedd m (plural camweddau or camweddoedd)

camweddau (plural)
camweddoedd (plural)
camwedd (mutation mutation-radical)
gamwedd (mutation mutation-soft)
nghamwedd (mutation mutation-nasal)
chamwedd (mutation mutation-aspirate)

From cam (“wrong, unjust”) + gwedd (“manner, mode, way”).


syndodol

cy-adj

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

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


Cristnoges

cy-noun

Cristnoges f (plural Cristnogesau, masculine Cristion)

Cristnogesau (plural)
Cristion (masculine)
Cristnoges (mutation mutation-radical)
Gristnoges (mutation mutation-soft)
Nghristnoges (mutation mutation-nasal)
Christnoges (mutation mutation-aspirate)

From Cristion (“(male) Christian”) + -es.


godre

godreon (plural)
godre (mutation mutation-radical)
odre (mutation mutation-soft)
ngodre (mutation mutation-nasal)

codi godre rhywun

to embarrass someone; to lift someone's skirt

(in the plural, urban studies) outskirts


ffenestr godi

ffenestr godi f (plural ffenestri codi, not mutable)


cymalol

cy-adj

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

cymalol (feminine singular)
cymalol (plural)
mor gymalol (equative)
mwy cymalol (comparative)
mwyaf cymalol (superlative)
cymalol (mutation mutation-radical)
gymalol (mutation mutation-soft)
nghymalol (mutation mutation-nasal)
chymalol (mutation mutation-aspirate)


Ynys Afallon

Ynys Afallon (mutation mutation-radical)
Hynys Afallon (mutation prothesis-h)

(Arthurian legend) An island, represented as an earthly paradise in the western seas, to which King Arthur and other heroes were carried at death.


cywasgu

cy-verb

cywasgu (first-person singular present cywasgaf)

cywasgaf (first-person present singular)
cywasgaf (first-person future indicative present singular)
cywesgi (future indicative present second-person singular)
cywasga (future indicative present singular third-person)
cywasgwn (first-person future indicative plural present)
cywesgwch (future indicative plural present second-person)
cywasgwch (future indicative plural present second-person)
cywasgant (future indicative plural present third-person)
cywesgir (future impersonal indicative present)
cywasgwn (conditional first-person singular)
cywasgwn (first-person imperfect indicative singular subjunctive)
cywasgit (conditional second-person singular)
cywasgit (imperfect indicative second-person singular subjunctive)
cywasgai (conditional singular third-person)
cywasgai (imperfect indicative singular subjunctive third-person)
cywasgem (conditional first-person plural)
cywasgem (first-person imperfect indicative plural subjunctive)
cywasgech (conditional plural second-person)
cywasgech (imperfect indicative plural second-person subjunctive)
cywasgent (conditional plural third-person)
cywasgent (imperfect indicative plural subjunctive third-person)
cywesgid (conditional impersonal)
cywesgid (imperfect impersonal indicative subjunctive)
cywesgais (first-person preterite singular)
cywesgaist (preterite second-person singular)
cywasgodd (preterite singular third-person)
cywasgasom (first-person plural preterite)
cywasgasoch (plural preterite second-person)
cywasgasant (plural preterite third-person)
cywasgwyd (impersonal preterite)
cywasgaswn (first-person pluperfect singular)
cywasgasit (pluperfect second-person singular)
cywasgasai (pluperfect singular third-person)
cywasgasem (first-person pluperfect plural)
cywasgasech (pluperfect plural second-person)
cywasgasent (pluperfect plural third-person)
cywasgasid (impersonal pluperfect)
cywasgesid (impersonal pluperfect)
cywasgwyf (first-person present singular subjunctive)
cywesgych (present second-person singular subjunctive)
cywasgo (present singular subjunctive third-person)
cywasgom (first-person plural present subjunctive)
cywasgoch (plural present second-person subjunctive)
cywasgont (plural present subjunctive third-person)
cywasger (impersonal present subjunctive)
cywasga (imperative second-person singular)
cywasged (imperative singular third-person)
cywasgwn (first-person imperative plural)
cywesgwch (imperative plural second-person)
cywasgwch (imperative plural second-person)
cywasgent (imperative plural third-person)
cywasger (imperative impersonal)
cywasgu (noun-from-verb)
cywasgedig (participle)
cywasgadwy (participle)
cywasga i (first-person future singular)
cywasgaf i (first-person future singular)
cywasgi di (future second-person singular)
cywasgith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
cywasgiff e (future singular third-person)
cywasgwn ni (first-person future plural)
cywasgwch chi (future plural second-person)
cywasgan nhw (future plural third-person)
cywasgwn i (conditional first-person singular)
cywasgswn i (conditional first-person singular)
cywasget ti (conditional second-person singular)
cywasgset ti (conditional second-person singular)
cywasgai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
cywasgsai fo (conditional singular third-person)
cywasgen ni (conditional first-person plural)
cywasgsen ni (conditional first-person plural)
cywasgech chi (conditional plural second-person)
cywasgsech chi (conditional plural second-person)
cywasgen nhw (conditional plural third-person)
cywasgsen nhw (conditional plural third-person)
cywasgais i (first-person preterite singular)
cywasges i (first-person preterite singular)
cywasgaist ti (preterite second-person singular)
cywasgest ti (preterite second-person singular)
cywasgodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
cywasgon ni (first-person plural preterite)
cywasgoch chi (plural preterite second-person)
cywasgon nhw (plural preterite third-person)
cywasga (imperative second-person singular)
cywasgwch (imperative plural second-person)
cywasgu (mutation mutation-radical)
gywasgu (mutation mutation-soft)
nghywasgu (mutation mutation-nasal)
chywasgu (mutation mutation-aspirate)

(linguistics) to contract two vowels into a diphthong


cawell

cy-noun

cawell m (plural cewyll or cawellau or cawelli)

cewyll (plural)
cawellau (plural)
cawelli (plural)
cawell (mutation mutation-radical)
gawell (mutation mutation-soft)
nghawell (mutation mutation-nasal)
chawell (mutation mutation-aspirate)


esgoriad

esgoriadau (plural)
esgoriad (mutation mutation-radical)
hesgoriad (mutation prothesis-h)


alltroëdig

cy-adj

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

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

/ˌaɬtrɔˈɛdɪɡ/

/ˌaɬtrɔˈeːdɪɡ/

/ˌaɬtrɔˈɛdɪɡ/


alltro

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

alltro (feminine singular)
alltro (plural)
alltro (mutation mutation-radical)
halltro (mutation prothesis-h)


mewndro

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

mewndro (feminine singular)
mewndro (plural)
mewndro (mutation mutation-radical)
fewndro (mutation mutation-soft)


esgori

cy-verb

esgori (first-person singular present esgoraf)

esgoraf (first-person present singular)
esgoraf (first-person future indicative present singular)
esgori (future indicative present second-person singular)
esgor (future indicative present singular third-person)
esgora (future indicative present singular third-person)
esgorwn (first-person future indicative plural present)
esgorwch (future indicative plural present second-person)
esgorant (future indicative plural present third-person)
esgorir (future impersonal indicative present)
esgorwn (conditional first-person singular)
esgorwn (first-person imperfect indicative singular subjunctive)
esgorit (conditional second-person singular)
esgorit (imperfect indicative second-person singular subjunctive)
esgorai (conditional singular third-person)
esgorai (imperfect indicative singular subjunctive third-person)
esgorem (conditional first-person plural)
esgorem (first-person imperfect indicative plural subjunctive)
esgorech (conditional plural second-person)
esgorech (imperfect indicative plural second-person subjunctive)
esgorent (conditional plural third-person)
esgorent (imperfect indicative plural subjunctive third-person)
esgorid (conditional impersonal)
esgorid (imperfect impersonal indicative subjunctive)
esgorais (first-person preterite singular)
esgoraist (preterite second-person singular)
esgorodd (preterite singular third-person)
esgorasom (first-person plural preterite)
esgorasoch (plural preterite second-person)
esgorasant (plural preterite third-person)
esgorwyd (impersonal preterite)
esgoraswn (first-person pluperfect singular)
esgorasit (pluperfect second-person singular)
esgorasai (pluperfect singular third-person)
esgorasem (first-person pluperfect plural)
esgorasech (pluperfect plural second-person)
esgorasent (pluperfect plural third-person)
esgorasid (impersonal pluperfect)
esgoresid (impersonal pluperfect)
esgorwyf (first-person present singular subjunctive)
esgorych (present second-person singular subjunctive)
esgoro (present singular subjunctive third-person)
esgorom (first-person plural present subjunctive)
esgoroch (plural present second-person subjunctive)
esgoront (plural present subjunctive third-person)
esgorer (impersonal present subjunctive)
esgor (imperative second-person singular)
esgora (imperative second-person singular)
esgored (imperative singular third-person)
esgorwn (first-person imperative plural)
esgorwch (imperative plural second-person)
esgorent (imperative plural third-person)
esgorer (imperative impersonal)
esgori (noun-from-verb)
esgoredig (participle)
esgoradwy (participle)
esgora i (first-person future singular)
esgoraf i (first-person future singular)
esgori di (future second-person singular)
esgorith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
esgoriff e (future singular third-person)
esgorwn ni (first-person future plural)
esgorwch chi (future plural second-person)
esgoran nhw (future plural third-person)
esgorwn i (conditional first-person singular)
esgorswn i (conditional first-person singular)
esgoret ti (conditional second-person singular)
esgorset ti (conditional second-person singular)
esgorai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
esgorsai fo (conditional singular third-person)
esgoren ni (conditional first-person plural)
esgorsen ni (conditional first-person plural)
esgorech chi (conditional plural second-person)
esgorsech chi (conditional plural second-person)
esgoren nhw (conditional plural third-person)
esgorsen nhw (conditional plural third-person)
esgorais i (first-person preterite singular)
esgores i (first-person preterite singular)
esgoraist ti (preterite second-person singular)
esgorest ti (preterite second-person singular)
esgorodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
esgoron ni (first-person plural preterite)
esgoroch chi (plural preterite second-person)
esgoron nhw (plural preterite third-person)
esgora (imperative second-person singular)
esgorwch (imperative plural second-person)
esgori (mutation mutation-radical)
hesgori (mutation prothesis-h)


bedydd

bedyddiau (plural)
bedyddau (plural)
bedydd (mutation mutation-radical)
fedydd (mutation mutation-soft)
medydd (mutation mutation-nasal)


Zwinglïad

cy-noun

Zwinglïad m (plural Zwinglïaid, not mutable)

From Kant (“surname of Prussian philosopher Immanuel Kant”) + -iad.


cysondeb y ffydd

(theology) analogy of faith, proportion of faith (the Reformed stance that passages in the Bible should only be interpreted in light of other Bible passages)


uwchalaw

uwchalawon (plural)
uwchalaw (mutation mutation-radical)
huwchalaw (mutation prothesis-h)

From uwch- (“super-, over-”) + alaw (“melody”).

(music) a high voice part, notably:
alto, countertenor

(music) a high voice part, notably:
soprano, treble

(music) one who sings one of the above musical parts


termiadur

termiaduron (plural)
termiadur (mutation mutation-radical)
dermiadur (mutation mutation-soft)
nhermiadur (mutation mutation-nasal)
thermiadur (mutation mutation-aspirate)


llwgr gwreiddiol

llwgr gwreiddiol (mutation mutation-radical)
lwgr gwreiddiol (mutation mutation-soft)

/ˌɬʊɡr ˈɡwrei̯ðjɔl/

From llwgr (“corruption”) + gwreiddiol (“original”).


camesgor

cy-verb

camesgor (first-person singular present camesgoraf)

camesgoraf (first-person present singular)
camesgoraf (first-person future indicative present singular)
camesgori (future indicative present second-person singular)
camesgor (future indicative present singular third-person)
camesgora (future indicative present singular third-person)
camesgorwn (first-person future indicative plural present)
camesgorwch (future indicative plural present second-person)
camesgorant (future indicative plural present third-person)
camesgorir (future impersonal indicative present)
camesgorwn (conditional first-person singular)
camesgorwn (first-person imperfect indicative singular subjunctive)
camesgorit (conditional second-person singular)
camesgorit (imperfect indicative second-person singular subjunctive)
camesgorai (conditional singular third-person)
camesgorai (imperfect indicative singular subjunctive third-person)
camesgorem (conditional first-person plural)
camesgorem (first-person imperfect indicative plural subjunctive)
camesgorech (conditional plural second-person)
camesgorech (imperfect indicative plural second-person subjunctive)
camesgorent (conditional plural third-person)
camesgorent (imperfect indicative plural subjunctive third-person)
camesgorid (conditional impersonal)
camesgorid (imperfect impersonal indicative subjunctive)
camesgorais (first-person preterite singular)
camesgoraist (preterite second-person singular)
camesgorodd (preterite singular third-person)
camesgorasom (first-person plural preterite)
camesgorasoch (plural preterite second-person)
camesgorasant (plural preterite third-person)
camesgorwyd (impersonal preterite)
camesgoraswn (first-person pluperfect singular)
camesgorasit (pluperfect second-person singular)
camesgorasai (pluperfect singular third-person)
camesgorasem (first-person pluperfect plural)
camesgorasech (pluperfect plural second-person)
camesgorasent (pluperfect plural third-person)
camesgorasid (impersonal pluperfect)
camesgoresid (impersonal pluperfect)
camesgorwyf (first-person present singular subjunctive)
camesgorych (present second-person singular subjunctive)
camesgoro (present singular subjunctive third-person)
camesgorom (first-person plural present subjunctive)
camesgoroch (plural present second-person subjunctive)
camesgoront (plural present subjunctive third-person)
camesgorer (impersonal present subjunctive)
camesgor (imperative second-person singular)
camesgora (imperative second-person singular)
camesgored (imperative singular third-person)
camesgorwn (first-person imperative plural)
camesgorwch (imperative plural second-person)
camesgorent (imperative plural third-person)
camesgorer (imperative impersonal)
camesgor (noun-from-verb)
camesgoredig (participle)
camesgoradwy (participle)
camesgora i (first-person future singular)
camesgoraf i (first-person future singular)
camesgori di (future second-person singular)
camesgorith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
camesgoriff e (future singular third-person)
camesgorwn ni (first-person future plural)
camesgorwch chi (future plural second-person)
camesgoran nhw (future plural third-person)
camesgorwn i (conditional first-person singular)
camesgorswn i (conditional first-person singular)
camesgoret ti (conditional second-person singular)
camesgorset ti (conditional second-person singular)
camesgorai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
camesgorsai fo (conditional singular third-person)
camesgoren ni (conditional first-person plural)
camesgorsen ni (conditional first-person plural)
camesgorech chi (conditional plural second-person)
camesgorsech chi (conditional plural second-person)
camesgoren nhw (conditional plural third-person)
camesgorsen nhw (conditional plural third-person)
camesgorais i (first-person preterite singular)
camesgores i (first-person preterite singular)
camesgoraist ti (preterite second-person singular)
camesgorest ti (preterite second-person singular)
camesgorodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
camesgoron ni (first-person plural preterite)
camesgoroch chi (plural preterite second-person)
camesgoron nhw (plural preterite third-person)
camesgora (imperative second-person singular)
camesgorwch (imperative plural second-person)
camesgor (mutation mutation-radical)
gamesgor (mutation mutation-soft)
nghamesgor (mutation mutation-nasal)
chamesgor (mutation mutation-aspirate)

From cam- (“mis, mal-”) + esgor (“to give birth”).


crychiad

crychiadau (plural)
crychiad (mutation mutation-radical)
grychiad (mutation mutation-soft)
nghrychiad (mutation mutation-nasal)
chrychiad (mutation mutation-aspirate)


undydd a blwyddyn

/ˌɨ̞ndɨ̞ð a ˈblʊɨ̯ðɨ̞n/

/ˌɪndɪð a ˈblʊi̯ðɪn/


undydd a blwyddyn

undydd a blwyddyn (mutation mutation-radical)
hundydd a blwyddyn (mutation prothesis-h)

/ˌɨ̞ndɨ̞ð a ˈblʊɨ̯ðɨ̞n/

/ˌɪndɪð a ˈblʊi̯ðɪn/


unnos

cy-adj

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

unnos (feminine singular)
unnos (plural)
unnos (mutation mutation-radical)
hunnos (mutation prothesis-h)

tŷ unnos

house or hut built in one night on common land by a squatter


perchentyol

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

perchentyol (feminine singular)
perchentyol (plural)
perchentyol (mutation mutation-radical)
berchentyol (mutation mutation-soft)
mherchentyol (mutation mutation-nasal)
pherchentyol (mutation mutation-aspirate)

/ˌpɛrχɛnˈtɨː.ɔl/

From perchentyaeth (“distributism”). Synchronically analysable as perchen tŷ (“householder”) + -ol.

(politics) distributist, relating to distributism (notably as the ideology of Saunders Lewis)


dimai

dimeiau (plural)
dimeiod (plural)
dimai (mutation mutation-radical)
ddimai (mutation mutation-soft)
nimai (mutation mutation-nasal)

From Middle Welsh dimei, from Latin dimidium (“half”).


cwr

cyrion (plural)
cyrrau (plural)
cwr (mutation mutation-radical)
gwr (mutation mutation-soft)
nghwr (mutation mutation-nasal)
chwr (mutation mutation-aspirate)

From Proto-Celtic *kurros (“pointed, angled”), possibly ultimately from Proto-Indo-European *(s)ker- (“bend, curve”), if the development were similar to *kew-ro- >> *ku-ro- >> Proto-Celtic *kur-so- >> *kurros (“pointed, angled”); see also Latin curvus. Cognate with Irish corr (“point, edge”).

der

(in the plural) margins, limits
(urban studies) outskirts


trochwr

trochwyr (plural)
trochwr (mutation mutation-radical)
drochwr (mutation mutation-soft)
nhrochwr (mutation mutation-nasal)
throchwr (mutation mutation-aspirate)

From trochi (“to immerse, to plunge”) + -wr.

(Christianity, historical) dipper, Dunker, Baptist (17th-18th century term for a member of Christian sects that practised baptism by immersion and rejected the baptism of infants)


cofadeilad

cofadeiladau (plural)
cofadeilad (mutation mutation-radical)
gofadeilad (mutation mutation-soft)
nghofadeilad (mutation mutation-nasal)
chofadeilad (mutation mutation-aspirate)

cof (“memory”) + adeilad (“building, structure”).


ysgudell

Inherited from Proto-Brythonic *skudell, a borrowing from Latin scutella. Doublet of sgytl, a borrowing of English scuttle.


clerigwr

clerigwyr (plural)
clerigwr (mutation mutation-radical)
glerigwr (mutation mutation-soft)
nghlerigwr (mutation mutation-nasal)
chlerigwr (mutation mutation-aspirate)


trosglwyddiad

cy-noun

trosglwyddiad m (plural trosglwyddiadau)

trosglwyddiadau (plural)
trosglwyddiad (mutation mutation-radical)
drosglwyddiad (mutation mutation-soft)
nhrosglwyddiad (mutation mutation-nasal)
throsglwyddiad (mutation mutation-aspirate)


bwth

bythod (plural)
bythau (plural)
bwth (mutation mutation-radical)
fwth (mutation mutation-soft)
mwth (mutation mutation-nasal)

a cabin, booth, cottage, shed, hut, outhouse, shack


llenydd

llenyddion (plural)
llenydd (mutation mutation-radical)
lenydd (mutation mutation-soft)

From llên (“literature”) + -ydd (agent suffix).


arsyllfa

cy-noun

arsyllfa f (plural arsyllfaoedd or arsyllfeydd)

arsyllfaoedd (plural)
arsyllfeydd (plural)
arsyllfa (mutation mutation-radical)
harsyllfa (mutation prothesis-h)


pendonciwr

pendoncwyr (plural)
pendonciwr (mutation mutation-radical)
bendonciwr (mutation mutation-soft)
mhendonciwr (mutation mutation-nasal)
phendonciwr (mutation mutation-aspirate)

From pen (“head”) + toncio (“to ring”) + -wr (“agentive suffix”).

com

(music, subculture) headbanger, metalhead


trethu

cy-verb

trethu (first-person singular present trethaf)

trethaf (first-person present singular)
trethaf (first-person future indicative present singular)
trethi (future indicative present second-person singular)
treth (future indicative present singular third-person)
tretha (future indicative present singular third-person)
trethwn (first-person future indicative plural present)
trethwch (future indicative plural present second-person)
trethant (future indicative plural present third-person)
trethir (future impersonal indicative present)
trethwn (conditional first-person singular)
trethwn (first-person imperfect indicative singular subjunctive)
trethit (conditional second-person singular)
trethit (imperfect indicative second-person singular subjunctive)
trethai (conditional singular third-person)
trethai (imperfect indicative singular subjunctive third-person)
trethem (conditional first-person plural)
trethem (first-person imperfect indicative plural subjunctive)
trethech (conditional plural second-person)
trethech (imperfect indicative plural second-person subjunctive)
trethent (conditional plural third-person)
trethent (imperfect indicative plural subjunctive third-person)
trethid (conditional impersonal)
trethid (imperfect impersonal indicative subjunctive)
trethais (first-person preterite singular)
trethaist (preterite second-person singular)
trethodd (preterite singular third-person)
trethasom (first-person plural preterite)
trethasoch (plural preterite second-person)
trethasant (plural preterite third-person)
trethwyd (impersonal preterite)
trethaswn (first-person pluperfect singular)
trethasit (pluperfect second-person singular)
trethasai (pluperfect singular third-person)
trethasem (first-person pluperfect plural)
trethasech (pluperfect plural second-person)
trethasent (pluperfect plural third-person)
trethasid (impersonal pluperfect)
trethesid (impersonal pluperfect)
trethwyf (first-person present singular subjunctive)
trethych (present second-person singular subjunctive)
tretho (present singular subjunctive third-person)
trethom (first-person plural present subjunctive)
trethoch (plural present second-person subjunctive)
trethont (plural present subjunctive third-person)
trether (impersonal present subjunctive)
treth (imperative second-person singular)
tretha (imperative second-person singular)
trethed (imperative singular third-person)
trethwn (first-person imperative plural)
trethwch (imperative plural second-person)
trethent (imperative plural third-person)
trether (imperative impersonal)
trethu (noun-from-verb)
trethedig (participle)
trethadwy (participle)
tretha i (first-person future singular)
trethaf i (first-person future singular)
trethi di (future second-person singular)
trethith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
trethiff e (future singular third-person)
trethwn ni (first-person future plural)
trethwch chi (future plural second-person)
trethan nhw (future plural third-person)
trethwn i (conditional first-person singular)
trethswn i (conditional first-person singular)
trethet ti (conditional second-person singular)
trethset ti (conditional second-person singular)
trethai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
trethsai fo (conditional singular third-person)
trethen ni (conditional first-person plural)
trethsen ni (conditional first-person plural)
trethech chi (conditional plural second-person)
trethsech chi (conditional plural second-person)
trethen nhw (conditional plural third-person)
trethsen nhw (conditional plural third-person)
trethais i (first-person preterite singular)
trethes i (first-person preterite singular)
trethaist ti (preterite second-person singular)
trethest ti (preterite second-person singular)
trethodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
trethon ni (first-person plural preterite)
trethoch chi (plural preterite second-person)
trethon nhw (plural preterite third-person)
tretha (imperative second-person singular)
trethwch (imperative plural second-person)
trethu (mutation mutation-radical)
drethu (mutation mutation-soft)
nhrethu (mutation mutation-nasal)
threthu (mutation mutation-aspirate)


deusain

deuseiniaid (plural)
deusain (mutation mutation-radical)
ddeusain (mutation mutation-soft)
neusain (mutation mutation-nasal)


pendoncio

pendoncio (first-person singular present pendonciaf)

pendonciaf (first-person present singular)
pendonciaf (first-person future indicative present singular)
pendonci (future indicative present second-person singular)
pendoncia (future indicative present singular third-person)
pendonciwn (first-person future indicative plural present)
pendonciwch (future indicative plural present second-person)
pendonciant (future indicative plural present third-person)
pendoncir (future impersonal indicative present)
pendonciwn (conditional first-person singular)
pendonciwn (first-person imperfect indicative singular)
pendoncit (conditional second-person singular)
pendoncit (imperfect indicative second-person singular)
pendonciai (conditional singular third-person)
pendonciai (imperfect indicative singular third-person)
pendonciem (conditional first-person plural)
pendonciem (first-person imperfect indicative plural)
pendonciech (conditional plural second-person)
pendonciech (imperfect indicative plural second-person)
pendoncient (conditional plural third-person)
pendoncient (imperfect indicative plural third-person)
pendoncid (conditional impersonal)
pendoncid (imperfect impersonal indicative)
pendonciais (first-person preterite singular)
pendonciaist (preterite second-person singular)
pendonciodd (preterite singular third-person)
pendonciasom (first-person plural preterite)
pendonciasoch (plural preterite second-person)
pendonciasant (plural preterite third-person)
pendonciwyd (impersonal preterite)
pendonciaswn (first-person pluperfect singular)
pendonciasit (pluperfect second-person singular)
pendonciasai (pluperfect singular third-person)
pendonciasem (first-person pluperfect plural)
pendonciasech (pluperfect plural second-person)
pendonciasent (pluperfect plural third-person)
pendonciasid (impersonal pluperfect)
pendonciesid (impersonal pluperfect)
pendonciwyf (first-person present singular subjunctive)
pendonciech (present second-person singular subjunctive)
pendoncio (present singular subjunctive third-person)
pendonciom (first-person plural present subjunctive)
pendoncioch (plural present second-person subjunctive)
pendonciont (plural present subjunctive third-person)
pendoncier (impersonal present subjunctive)
pendoncia (imperative second-person singular)
pendoncied (imperative singular third-person)
pendonciwn (first-person imperative plural)
pendonciwch (imperative plural second-person)
pendoncient (imperative plural third-person)
pendoncier (imperative impersonal)
pendoncio (noun-from-verb)
pendonciedig (participle)
pendonciadwy (participle)
pendoncia i (first-person future singular)
pendonciaf i (first-person future singular)
pendonci di (future second-person singular)
pendoncith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
pendonciff e (future singular third-person)
pendonciwn ni (first-person future plural)
pendonciwch chi (future plural second-person)
pendoncian nhw (future plural third-person)
pendonciwn i (conditional first-person singular)
pendoncswn i (conditional first-person singular)
pendonciet ti (conditional second-person singular)
pendoncset ti (conditional second-person singular)
pendonciai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
pendoncsai fo (conditional singular third-person)
pendoncien ni (conditional first-person plural)
pendoncsen ni (conditional first-person plural)
pendonciech chi (conditional plural second-person)
pendoncsech chi (conditional plural second-person)
pendoncien nhw (conditional plural third-person)
pendoncsen nhw (conditional plural third-person)
pendonciais i (first-person preterite singular)
pendoncies i (first-person preterite singular)
pendonciaist ti (preterite second-person singular)
pendonciest ti (preterite second-person singular)
pendonciodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
pendoncion ni (first-person plural preterite)
pendoncioch chi (plural preterite second-person)
pendoncion nhw (plural preterite third-person)
pendoncia (imperative second-person singular)
pendonciwch (imperative plural second-person)
pendoncio (mutation mutation-radical)
bendoncio (mutation mutation-soft)
mhendoncio (mutation mutation-nasal)
phendoncio (mutation mutation-aspirate)

Back-formation from pendonciwr (“headbanger”).


trisain

cy-noun

trisain f (plural triseiniaid or triseiniau)

triseiniaid (plural)
triseiniau (plural)
trisain (mutation mutation-radical)
drisain (mutation mutation-soft)
nhrisain (mutation mutation-nasal)
thrisain (mutation mutation-aspirate)


unsain

unsain f (plural unseinaiaid or unseiniau)

unseinaiaid (plural)
unseiniau (plural)
unsain (mutation mutation-radical)
hunsain (mutation prothesis-h)


Talmwd

y Talmwd (canonical masculine)
Talmwd (mutation mutation-radical)
Dalmwd (mutation mutation-soft)
Nhalmwd (mutation mutation-nasal)
Thalmwd (mutation mutation-aspirate)

Borrowed from English Talmud, from Hebrew תַּלְמוּד (talmúd, “instruction, learning”).


Trindod

y Drindod (canonical feminine)
Trindod (mutation mutation-radical)
Drindod (mutation mutation-soft)
Nhrindod (mutation mutation-nasal)
Thrindod (mutation mutation-aspirate)


pasbort

pasbortau (plural)
pasbort (mutation mutation-radical)
basbort (mutation mutation-soft)
mhasbort (mutation mutation-nasal)
phasbort (mutation mutation-aspirate)

Cofia dy basbort!


tafol

tafolau (plural)
tafolion (plural)
tafol (mutation mutation-radical)
dafol (mutation mutation-soft)
nhafol (mutation mutation-nasal)
thafol (mutation mutation-aspirate)


degwm

degymau (plural)
degwm (mutation mutation-radical)
ddegwm (mutation mutation-soft)
negwm (mutation mutation-nasal)

Borrowed from Latin decuma (“tenth, tithe”)


esgor

cy-verb

esgor (first-person singular present esgoraf)

esgoraf (first-person present singular)
esgoraf (first-person future indicative present singular)
esgori (future indicative present second-person singular)
esgor (future indicative present singular third-person)
esgora (future indicative present singular third-person)
esgorwn (first-person future indicative plural present)
esgorwch (future indicative plural present second-person)
esgorant (future indicative plural present third-person)
esgorir (future impersonal indicative present)
esgorwn (conditional first-person singular)
esgorwn (first-person imperfect indicative singular subjunctive)
esgorit (conditional second-person singular)
esgorit (imperfect indicative second-person singular subjunctive)
esgorai (conditional singular third-person)
esgorai (imperfect indicative singular subjunctive third-person)
esgorem (conditional first-person plural)
esgorem (first-person imperfect indicative plural subjunctive)
esgorech (conditional plural second-person)
esgorech (imperfect indicative plural second-person subjunctive)
esgorent (conditional plural third-person)
esgorent (imperfect indicative plural subjunctive third-person)
esgorid (conditional impersonal)
esgorid (imperfect impersonal indicative subjunctive)
esgorais (first-person preterite singular)
esgoraist (preterite second-person singular)
esgorodd (preterite singular third-person)
esgorasom (first-person plural preterite)
esgorasoch (plural preterite second-person)
esgorasant (plural preterite third-person)
esgorwyd (impersonal preterite)
esgoraswn (first-person pluperfect singular)
esgorasit (pluperfect second-person singular)
esgorasai (pluperfect singular third-person)
esgorasem (first-person pluperfect plural)
esgorasech (pluperfect plural second-person)
esgorasent (pluperfect plural third-person)
esgorasid (impersonal pluperfect)
esgoresid (impersonal pluperfect)
esgorwyf (first-person present singular subjunctive)
esgorych (present second-person singular subjunctive)
esgoro (present singular subjunctive third-person)
esgorom (first-person plural present subjunctive)
esgoroch (plural present second-person subjunctive)
esgoront (plural present subjunctive third-person)
esgorer (impersonal present subjunctive)
esgor (imperative second-person singular)
esgora (imperative second-person singular)
esgored (imperative singular third-person)
esgorwn (first-person imperative plural)
esgorwch (imperative plural second-person)
esgorent (imperative plural third-person)
esgorer (imperative impersonal)
esgor (noun-from-verb)
esgoredig (participle)
esgoradwy (participle)
esgora i (first-person future singular)
esgoraf i (first-person future singular)
esgori di (future second-person singular)
esgorith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
esgoriff e (future singular third-person)
esgorwn ni (first-person future plural)
esgorwch chi (future plural second-person)
esgoran nhw (future plural third-person)
esgorwn i (conditional first-person singular)
esgorswn i (conditional first-person singular)
esgoret ti (conditional second-person singular)
esgorset ti (conditional second-person singular)
esgorai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
esgorsai fo (conditional singular third-person)
esgoren ni (conditional first-person plural)
esgorsen ni (conditional first-person plural)
esgorech chi (conditional plural second-person)
esgorsech chi (conditional plural second-person)
esgoren nhw (conditional plural third-person)
esgorsen nhw (conditional plural third-person)
esgorais i (first-person preterite singular)
esgores i (first-person preterite singular)
esgoraist ti (preterite second-person singular)
esgorest ti (preterite second-person singular)
esgorodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
esgoron ni (first-person plural preterite)
esgoroch chi (plural preterite second-person)
esgoron nhw (plural preterite third-person)
esgora (imperative second-person singular)
esgorwch (imperative plural second-person)
esgor (mutation mutation-radical)
hesgor (mutation prothesis-h)

Alternative form of esgori (“to give birth”)


cymanfa

cy-noun

cymanfa f (plural cymanfaoedd or cymanfeydd)

cymanfaoedd (plural)
cymanfeydd (plural)
cymanfa (mutation mutation-radical)
gymanfa (mutation mutation-soft)
nghymanfa (mutation mutation-nasal)
chymanfa (mutation mutation-aspirate)

From cyman (“throng, assembly, company”) + -fa.

af

(religion) synod, convocation, assembly of representatives in various Churches, including Anglican, Baptist, Congregationalist, Methodist, Presbyterian and Roman Catholic


hanner coron

(historical) half-crown (predecimalization British coin worth two shillings and sixpence)


dwygeiniog

dwygeiniogau (plural)
dwygeiniog (mutation mutation-radical)
ddwygeiniog (mutation mutation-soft)
nwygeiniog (mutation mutation-nasal)

/dʊɨ̯ˈɡei̯njɔɡ/

Univerbation of dwy geiniog (“two pennies”).


chwecheiniog

cy-noun

chwecheiniog f (plural chwecheiniogau, diminutive chwecheiniogyn, not mutable)

chwecheiniogau (plural)
chwecheiniogyn (diminutive)
chwecheiniog (mutation mutation-radical)

/χwɛˈχei̯njɔɡ/

/χwɛˈχei̯njɔɡ/


pwnc atodol

pwnc atodol m (plural pynciau atodol or pynciau atodolion)

pynciau atodol (plural)
pynciau atodolion (plural)
pwnc atodol (mutation mutation-radical)
bwnc atodol (mutation mutation-soft)
mhwnc atodol (mutation mutation-nasal)
phwnc atodol (mutation mutation-aspirate)

(education) subsidiary subject, additional, elective or optional subject (academic subject that forms an elective part of a curriculum)


pwnc sylfaen

pynciau sylfaen (plural)
pwnc sylfaen (mutation mutation-radical)
bwnc sylfaen (mutation mutation-soft)
mhwnc sylfaen (mutation mutation-nasal)
phwnc sylfaen (mutation mutation-aspirate)

(education) foundational subject, foundation subject (academic subject that forms a foundational part of a curriculum)


pwnc craidd

pynciau craidd (plural)
pwnc craidd (mutation mutation-radical)
bwnc craidd (mutation mutation-soft)
mhwnc craidd (mutation mutation-nasal)
phwnc craidd (mutation mutation-aspirate)

(education) core subject (academic subject that forms part of a core curriculum)


pwnc gorfodol

pwnc gorfodol m (plural pynciau gorfodol or pynciau gorfodolion)

pynciau gorfodol (plural)
pynciau gorfodolion (plural)
pwnc gorfodol (mutation mutation-radical)
bwnc gorfodol (mutation mutation-soft)
mhwnc gorfodol (mutation mutation-nasal)
phwnc gorfodol (mutation mutation-aspirate)

(education) compulsory subject (academic subject that is a mandatory part of a curriculum)


adff.

(grammar, linguistics) Abbreviation of adffurfiad (“back-formation”).


atodol

cy-adj

atodol (feminine singular atodol, plural atodolion, not comparable)

atodol (feminine singular)
atodolion (plural)
atodol (mutation mutation-radical)
hatodol (mutation prothesis-h)

* atodi (“to add”) + -ol. Doublet of atddodol (“appended”).


berf gyflawn

berfau cyflawn (plural)
berf gyflawn (mutation mutation-radical)
ferf gyflawn (mutation mutation-soft)
merf gyflawn (mutation mutation-nasal)


berf anghyflawn

cy-noun

berf anghyflawn f (plural berfau anghyflawn)

berfau anghyflawn (plural)
berf anghyflawn (mutation mutation-radical)
ferf anghyflawn (mutation mutation-soft)
merf anghyflawn (mutation mutation-nasal)


gosber

Inherited from Proto-Brythonic *gwesper, from Latin vesper. Cf. Cornish gwesper.

(Christianity) evensong, vespers, evening prayer


gwisg ysgol

gwisgoedd ysgol (plural)
gwisg ysgol (mutation mutation-radical)
wisg ysgol (mutation mutation-soft)
ngwisg ysgol (mutation mutation-nasal)

/ˌɡwiːsɡ ˈəsɡɔl/

/ˌɡwɪsɡ ˈəsɡɔl/


gwisg filwrol

gwisg filwrol f (plural gwisgoedd milwrol)

gwisgoedd milwrol (plural)
gwisg filwrol (mutation mutation-radical)
wisg filwrol (mutation mutation-soft)
ngwisg filwrol (mutation mutation-nasal)

/ˌɡwɪsɡ vɪˈlʊrɔl/

[ˌɡwɪsɡ vɪˈlʊrɔl]


bannod penodol

bannod penodol f (plural banodau penodol)

banodau penodol (plural)
bannod penodol (mutation mutation-radical)
fannod penodol (mutation mutation-soft)
mannod penodol (mutation mutation-nasal)


bannod ôl-osodedig

bannod ôl-osodedig f (plural banodau ôl-osodedig)

banodau ôl-osodedig (plural)
bannod ôl-osodedig (mutation mutation-radical)
fannod ôl-osodedig (mutation mutation-soft)
mannod ôl-osodedig (mutation mutation-nasal)


pragmateg

pragmateg (mutation mutation-radical)
bragmateg (mutation mutation-soft)
mhragmateg (mutation mutation-nasal)
phragmateg (mutation mutation-aspirate)

(linguistics, translation studies) pragmatics


bannod amhenodol

bannod amhenodol f (plural banodau amhenodol)

banodau amhenodol (plural)
bannod amhenodol (mutation mutation-radical)
fannod amhenodol (mutation mutation-soft)
mannod amhenodol (mutation mutation-nasal)


rhagdybiaeth

rhagdybiaethau (plural)
rhagdybiaeth (mutation mutation-radical)
ragdybiaeth (mutation mutation-soft)


morffoleg

morffoleg (mutation mutation-radical)
forffoleg (mutation mutation-soft)

Adaptation of English morphology. By surface analysis, morff- + -oleg.


cynanwr

cynanwyr (plural)
cynanwr (mutation mutation-radical)
gynanwr (mutation mutation-soft)
nghynanwr (mutation mutation-nasal)
chynanwr (mutation mutation-aspirate)


mewnlifol

cy-adj

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

mewnlifol (feminine singular)
mewnlifol (plural)
mor fewnlifol (equative)
mwy mewnlifol (comparative)
mwyaf mewnlifol (superlative)
mewnlifol (mutation mutation-radical)
fewnlifol (mutation mutation-soft)


mainc

meinciau (plural)
mainc (mutation mutation-radical)
fainc (mutation mutation-soft)

From Middle Welsh bainc, from Old English benċ.


banw

benywod (plural)
banw (mutation mutation-radical)
fanw (mutation mutation-soft)
manw (mutation mutation-nasal)

From Proto-Brythonic *banuyos. Doublet of benyw.


hunanofal

sgiliau hunanofal


gwarcheidwad

cy-noun

gwarcheidwad m (plural gwarcheidwaid, feminine gwarcheidwades)

gwarcheidwaid (plural)
gwarcheidwades (feminine)
gwarcheidwad (mutation mutation-radical)
warcheidwad (mutation mutation-soft)
ngwarcheidwad (mutation mutation-nasal)

From gwarchadw, gwarchod (“guard”) + -(i)ad.

gwarcheidwad i gyfreithio


cleddyf cam

cleddyfau cam (plural)
cleddyf cam (mutation mutation-radical)
gleddyf cam (mutation mutation-soft)
nghleddyf cam (mutation mutation-nasal)
chleddyf cam (mutation mutation-aspirate)


bylchog

cy-adj

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

bylchog (feminine singular)
bylchog (plural)
mor fylchog (equative)
mwy bylchog (comparative)
mwyaf bylchog (superlative)
bylchog (mutation mutation-radical)
fylchog (mutation mutation-soft)
mylchog (mutation mutation-nasal)

(architecture) crenellated, having battlements


fowt

From Middle Welsh uot, from Middle English vaute, from Old French volte, from Latin voluta.


claddedigaeth

cy-noun

claddedigaeth m or f (plural claddedigaethau)

claddedigaethau (plural)
claddedigaeth (mutation mutation-radical)
gladdedigaeth (mutation mutation-soft)
nghladdedigaeth (mutation mutation-nasal)
chladdedigaeth (mutation mutation-aspirate)


ffyrling

ffyrling f (plural ffyrlingod or ffyrlingiau, not mutable)

ffyrlingod (plural)
ffyrlingiau (plural)
ffyrling (mutation mutation-radical)


chwibanogl

chwibanogl f (plural chwibanoglau or chwibenygl, not mutable)

chwibanoglau (plural)
chwibenygl (plural)

From chwibanog (“whistling”) + -l (“instrument suffix”).


deallusrwydd artiffisial

cy-noun

deallusrwydd artiffisial m (uncountable)

deallusrwydd artiffisial (mutation mutation-radical)
ddeallusrwydd artiffisial (mutation mutation-soft)
neallusrwydd artiffisial (mutation mutation-nasal)

artificial intelligence
artificial intelligence


eiddo coll

eiddo coll (mutation mutation-radical)
heiddo coll (mutation prothesis-h)

From eiddo (“property”) + coll (“loss; lost”).

com

(law) lost property (misplaced articles)


gwyllgi

gwyllgwn (plural)
gwyllgi (mutation mutation-radical)
wyllgi (mutation mutation-soft)
ngwyllgi (mutation mutation-nasal)

Either from gwyll (“twilight”) + ci (“dog”) or a variant form of gwylltgi from gwyllt (“wild”) and ci (“dog”).

Ymhlith atyniadau'r amgueddfa bydd storïwr yn adrodd hanes y Gwyllgi, un o gŵn du llên werin Cymru.

2012 August 12, “Amgueddfa werin dros dro yn Wrecsam”, in Cymru Fyw, BBC:

Among the museum's attractions will be a storyteller telling the history of the Gwyllgi, one of the black dogs of Welsh folklore.

(mythology) A hellhound from Welsh folklore, appearing as a large black mastiff.


hudol

cy-adj

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

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


hudol

cy-noun

hudol m (plural hudoliaid or hudolion, feminine hudoles, not mutable)

hudoliaid (plural)
hudolion (plural)
hudoles (feminine)

A Pharao hefyd a alwodd am y doethion, a’r hudolion: a hwyntau hefyd [ſef] ſynwyꝛ yꝛ Aipht a wnaethant felly drwy eu ſwynion.

1588, William Morgan, transl., Y Beibl : Y Beibl cyssegr-lan, 1st edition, London: Humphrey Toy, Ail llyfr Moſes yr hwn a elwir Exodus 7:11:

And Pharaoh also called for the wise men and the sorcerors; and they also, the magicians of Egypt, did in like manner with their enchantments.


gwlw

gylfau (plural)
gylfon (plural)
gwlw (mutation mutation-radical)
wlw (mutation mutation-soft)
ngwlw (mutation mutation-nasal)


symffoni

symffoni f (plural symffonïau, not mutable)

Borrowed from English symphony, from Latin symphonia.


symffonig

cy-adj

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

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


anufudd-dod sifil

anufudd-dod sifil (mutation mutation-radical)
hanufudd-dod sifil (mutation prothesis-h)

Mae plaid asgell chwith o Gatalwnia sydd yn cefnogi annibyniaeth, wedi galw ar ddinasyddion i wrthwynebu Sbaen trwy “anufudd-dod sifil”.

The left-wing party of Catalonia, which supports independence, has called on citizens to oppose Spain through "civil disobedience".


rhewgist

rhewgistiau (plural)
rhewgist (mutation mutation-radical)
rewgist (mutation mutation-soft)


dwyfol

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

dwyfol (feminine singular)
dwyfol (plural)
mor ddwyfol (equative)
mwy dwyfol (comparative)
mwyaf dwyfol (superlative)


datgysylltu

cy-verb

datgysylltu (first-person singular present datgysylltaf)

datgysylltaf (first-person present singular)
datgysylltaf (first-person future indicative present singular)
datgysyllti (future indicative present second-person singular)
datgysyllta (future indicative present singular third-person)
datgysylltwn (first-person future indicative plural present)
datgysylltwch (future indicative plural present second-person)
datgysylltant (future indicative plural present third-person)
datgysylltir (future impersonal indicative present)
datgysylltwn (conditional first-person singular)
datgysylltwn (first-person imperfect indicative singular subjunctive)
datgysylltit (conditional second-person singular)
datgysylltit (imperfect indicative second-person singular subjunctive)
datgysylltai (conditional singular third-person)
datgysylltai (imperfect indicative singular subjunctive third-person)
datgysylltem (conditional first-person plural)
datgysylltem (first-person imperfect indicative plural subjunctive)
datgysylltech (conditional plural second-person)
datgysylltech (imperfect indicative plural second-person subjunctive)
datgysylltent (conditional plural third-person)
datgysylltent (imperfect indicative plural subjunctive third-person)
datgysylltid (conditional impersonal)
datgysylltid (imperfect impersonal indicative subjunctive)
datgysylltais (first-person preterite singular)
datgysylltaist (preterite second-person singular)
datgysylltodd (preterite singular third-person)
datgysylltasom (first-person plural preterite)
datgysylltasoch (plural preterite second-person)
datgysylltasant (plural preterite third-person)
datgysylltwyd (impersonal preterite)
datgysylltaswn (first-person pluperfect singular)
datgysylltasit (pluperfect second-person singular)
datgysylltasai (pluperfect singular third-person)
datgysylltasem (first-person pluperfect plural)
datgysylltasech (pluperfect plural second-person)
datgysylltasent (pluperfect plural third-person)
datgysylltasid (impersonal pluperfect)
datgysylltesid (impersonal pluperfect)
datgysylltwyf (first-person present singular subjunctive)
datgysylltych (present second-person singular subjunctive)
datgysyllto (present singular subjunctive third-person)
datgysylltom (first-person plural present subjunctive)
datgysylltoch (plural present second-person subjunctive)
datgysylltont (plural present subjunctive third-person)
datgysyllter (impersonal present subjunctive)
datgysyllta (imperative second-person singular)
datgysyllted (imperative singular third-person)
datgysylltwn (first-person imperative plural)
datgysylltwch (imperative plural second-person)
datgysylltent (imperative plural third-person)
datgysyllter (imperative impersonal)
datgysylltu (noun-from-verb)
datgysylltedig (participle)
datgysylltadwy (participle)
datgysyllta i (first-person future singular)
datgysylltaf i (first-person future singular)
datgysyllti di (future second-person singular)
datgysylltith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
datgysylltiff e (future singular third-person)
datgysylltwn ni (first-person future plural)
datgysylltwch chi (future plural second-person)
datgysylltan nhw (future plural third-person)
datgysylltwn i (conditional first-person singular)
datgysylltswn i (conditional first-person singular)
datgysylltet ti (conditional second-person singular)
datgysylltset ti (conditional second-person singular)
datgysylltai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
datgysylltsai fo (conditional singular third-person)
datgysyllten ni (conditional first-person plural)
datgysylltsen ni (conditional first-person plural)
datgysylltech chi (conditional plural second-person)
datgysylltsech chi (conditional plural second-person)
datgysyllten nhw (conditional plural third-person)
datgysylltsen nhw (conditional plural third-person)
datgysylltais i (first-person preterite singular)
datgysylltes i (first-person preterite singular)
datgysylltaist ti (preterite second-person singular)
datgysylltest ti (preterite second-person singular)
datgysylltodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
datgysyllton ni (first-person plural preterite)
datgysylltoch chi (plural preterite second-person)
datgysyllton nhw (plural preterite third-person)
datgysyllta (imperative second-person singular)
datgysylltwch (imperative plural second-person)


dychanol

cy-adj

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

dychanol (feminine singular)
dychanol (plural)
mor ddychanol (equative)
mwy dychanol (comparative)
mwyaf dychanol (superlative)
dychanol (mutation mutation-radical)
ddychanol (mutation mutation-soft)
nychanol (mutation mutation-nasal)


dychan

dychanau (plural)
dychan (mutation mutation-radical)
ddychan (mutation mutation-soft)
nychan (mutation mutation-nasal)


bleidd-ddyn

cy-noun

bleidd-ddyn m (plural bleidd-ddynion or blaidd-ddynion)

bleidd-ddynion (plural)
blaidd-ddynion (plural)
bleidd-ddyn (mutation mutation-radical)
fleidd-ddyn (mutation mutation-soft)
mleidd-ddyn (mutation mutation-nasal)


dychanu

cy-verb

dychanu (first-person singular present dychanaf)

dychanaf (first-person present singular)
dychanaf (first-person future indicative present singular)
dycheni (future indicative present second-person singular)
dychan (future indicative present singular third-person)
dychana (future indicative present singular third-person)
dychanwn (first-person future indicative plural present)
dychenwch (future indicative plural present second-person)
dychanwch (future indicative plural present second-person)
dychanant (future indicative plural present third-person)
dychenir (future impersonal indicative present)
dychanwn (conditional first-person singular)
dychanwn (first-person imperfect indicative singular subjunctive)
dychanit (conditional second-person singular)
dychanit (imperfect indicative second-person singular subjunctive)
dychanai (conditional singular third-person)
dychanai (imperfect indicative singular subjunctive third-person)
dychanem (conditional first-person plural)
dychanem (first-person imperfect indicative plural subjunctive)
dychanech (conditional plural second-person)
dychanech (imperfect indicative plural second-person subjunctive)
dychanent (conditional plural third-person)
dychanent (imperfect indicative plural subjunctive third-person)
dychenid (conditional impersonal)
dychenid (imperfect impersonal indicative subjunctive)
dychenais (first-person preterite singular)
dychenaist (preterite second-person singular)
dychanodd (preterite singular third-person)
dychanasom (first-person plural preterite)
dychanasoch (plural preterite second-person)
dychanasant (plural preterite third-person)
dychanwyd (impersonal preterite)
dychanaswn (first-person pluperfect singular)
dychanasit (pluperfect second-person singular)
dychanasai (pluperfect singular third-person)
dychanasem (first-person pluperfect plural)
dychanasech (pluperfect plural second-person)
dychanasent (pluperfect plural third-person)
dychanasid (impersonal pluperfect)
dychanesid (impersonal pluperfect)
dychanwyf (first-person present singular subjunctive)
dychenych (present second-person singular subjunctive)
dychano (present singular subjunctive third-person)
dychanom (first-person plural present subjunctive)
dychanoch (plural present second-person subjunctive)
dychanont (plural present subjunctive third-person)
dychaner (impersonal present subjunctive)
dychan (imperative second-person singular)
dychana (imperative second-person singular)
dychaned (imperative singular third-person)
dychanwn (first-person imperative plural)
dychenwch (imperative plural second-person)
dychanwch (imperative plural second-person)
dychanent (imperative plural third-person)
dychaner (imperative impersonal)
dychanu (noun-from-verb)
dychanedig (participle)
dychanadwy (participle)
dychana i (first-person future singular)
dychanaf i (first-person future singular)
dychani di (future second-person singular)
dychanith o (future singular third-person)
e (future singular third-person)
hi (future singular third-person)
dychaniff e (future singular third-person)
dychanwn ni (first-person future plural)
dychanwch chi (future plural second-person)
dychanan nhw (future plural third-person)
dychanwn i (conditional first-person singular)
dychanswn i (conditional first-person singular)
dychanet ti (conditional second-person singular)
dychanset ti (conditional second-person singular)
dychanai fo (conditional singular third-person)
fe (conditional singular third-person)
hi (conditional singular third-person)
dychansai fo (conditional singular third-person)
dychanen ni (conditional first-person plural)
dychansen ni (conditional first-person plural)
dychanech chi (conditional plural second-person)
dychansech chi (conditional plural second-person)
dychanen nhw (conditional plural third-person)
dychansen nhw (conditional plural third-person)
dychanais i (first-person preterite singular)
dychanes i (first-person preterite singular)
dychanaist ti (preterite second-person singular)
dychanest ti (preterite second-person singular)
dychanodd o (preterite singular third-person)
e (preterite singular third-person)
hi (preterite singular third-person)
dychanon ni (first-person plural preterite)
dychanoch chi (plural preterite second-person)
dychanon nhw (plural preterite third-person)
dychana (imperative second-person singular)
dychanwch (imperative plural second-person)

(transitive) to satirize, mock, ridicule


gwerth marchnadol

cy-noun

gwerth marchnadol m (plural gwerthoedd marchnadol)

gwerthoedd marchnadol (plural)
gwerth marchnadol (mutation mutation-radical)
werth marchnadol (mutation mutation-soft)
ngwerth marchnadol (mutation mutation-nasal)


marchnadol

cy-adj

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

marchnadol (feminine singular)
marchnadol (plural)
mor farchnadol (equative)
mwy marchnadol (comparative)
mwyaf marchnadol (superlative)
marchnadol (mutation mutation-radical)
farchnadol (mutation mutation-soft)

(relational) market; commercial, mercantile


ffilm fer

cy-noun

ffilm fer f (plural ffilmiau byrion, not mutable)


breinryddid

breinrhyddidau (plural)
breinryddid (mutation mutation-radical)
freinryddid (mutation mutation-soft)
mreinryddid (mutation mutation-nasal)

From braint (“privilege”) + rhyddid (“freedom”).


harmonig

cy-adj

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

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


harmonig

cy-noun

harmonig m (plural harmonigau, not mutable)


morffogystrawen

morffogystrawen (mutation mutation-radical)
forffogystrawen (mutation mutation-soft)


cystrawen

constrawennau (plural)
cystrawen (mutation mutation-radical)
gystrawen (mutation mutation-soft)
nghystrawen (mutation mutation-nasal)
chystrawen (mutation mutation-aspirate)

From Latin cōnstruendā through a variant form *cōnstrauendā.


Prydwen

Prydwen (mutation mutation-radical)
Brydwen (mutation mutation-soft)
Mhrydwen (mutation mutation-nasal)
Phrydwen (mutation mutation-aspirate)

From Middle Welsh Prydwen, from pryd (“appearance, shape, form”) + gwenn, feminine of gwynn (“white, fair”).

(Arthurian legend) the ship of King Arthur.


gwladych

gwladych (mutation mutation-radical)
wladych (mutation mutation-soft)
ngwladych (mutation mutation-nasal)


mesur diodl

mesur diodl (mutation mutation-radical)
fesur diodl (mutation mutation-soft)

From mesur (“measure; metre”) + diodl (“rhymeless”).


penrhydd

cy-adj

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

penrhydd (feminine singular)
penrhydd (plural)
mor benrhydd (equative)
mwy penrhydd (comparative)
mwyaf penrhydd (superlative)
penrhydd (mutation mutation-radical)
benrhydd (mutation mutation-soft)
mhenrhydd (mutation mutation-nasal)
phenrhydd (mutation mutation-aspirate)


diodl

diodl (feminine singular diodl, plural diodl, unknown comparative)

diodl (feminine singular)
diodl (plural)


tor heddwch

tor heddwch (mutation mutation-radical)
dor heddwch (mutation mutation-soft)
nhor heddwch (mutation mutation-nasal)
thor heddwch (mutation mutation-aspirate)


bom amser

bomiau amser (plural)
bom amser (mutation mutation-radical)
fom amser (mutation mutation-soft)
mom amser (mutation mutation-nasal)


bollt

bolltau (plural)
bolltiau (plural)
bollt (mutation mutation-radical)
follt (mutation mutation-soft)
mollt (mutation mutation-nasal)


gweithredol

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

gweithredol (feminine singular)
gweithredol (plural)
mor weithredol (equative)
mwy gweithredol (comparative)
mwyaf gweithredol (superlative)
gweithredol (mutation mutation-radical)
weithredol (mutation mutation-soft)
ngweithredol (mutation mutation-nasal)


niwsans

Borrowed from English nuisance, from Old French nuisance.


hoelbren

cy-noun

hoelbren m or f (plural hoelbrennau, not mutable)


uniad meitr

uniadau meitr (plural)
uniad meitr (mutation mutation-radical)
huniad meitr (mutation prothesis-h)


uniad meitrog

uniad meitrog m (plural uniadau meitrog)

uniadau meitrog (plural)
uniad meitrog (mutation mutation-radical)
huniad meitrog (mutation prothesis-h)


meitr

meitrau (plural)
meitr (mutation mutation-radical)
feitr (mutation mutation-soft)


meitrog

cy-adj

meitrog (feminine singular meitrog, plural meitrogion, not comparable)

meitrog (feminine singular)
meitrogion (plural)
meitrog (mutation mutation-radical)
feitrog (mutation mutation-soft)


uniad ffrâm

uniadau ffrâm (plural)
uniad ffrâm (mutation mutation-radical)
huniad ffrâm (mutation prothesis-h)


sgaffald

cy-noun

sgaffald m (plural sgaffaldau or sgaffaldiau, not mutable)

sgaffaldau (plural)
sgaffaldiau (plural)


uniad bagl

uniadau bagl (plural)
uniad bagl (mutation mutation-radical)
huniad bagl (mutation prothesis-h)

uniad (“joint”) + bagl (“crook, crutch”).


uniad bôn

uniadau bôn (plural)
uniad bôn (mutation mutation-radical)
huniad bôn (mutation prothesis-h)


uniad rhigol

uniadau rhigol (plural)
uniad rhigol (mutation mutation-radical)
huniad rhigol (mutation prothesis-h)


uniad tafod a rhych

uniad tafod a rhych m (plural uniadau tafod a rhych)

uniadau tafod a rhych (plural)
uniad tafod a rhych (mutation mutation-radical)
huniad tafod a rhych (mutation prothesis-h)

uniad (“joint”) + tafod (“tongue”) + rhych (“groove”).

tongue and groove joint
tongue and groove joint


uniad tafod a rhigol

uniad tafod a rhigol m (plural uniadau tafod a rhigol)

uniadau tafod a rhigol (plural)
uniad tafod a rhigol (mutation mutation-radical)
huniad tafod a rhigol (mutation prothesis-h)

uniad (“joint”) + tafod (“tongue”) + rhigol (“groove”).


casul

casul m or f (plural casulai or casuliau)

casulai (plural)
casuliau (plural)
casul (mutation mutation-radical)
gasul (mutation mutation-soft)
nghasul (mutation mutation-nasal)
chasul (mutation mutation-aspirate)


uniad hoelbren

uniad hoelbren m (plural uniadau hoelbren)

uniadau hoelbren (plural)
uniad hoelbren (mutation mutation-radical)
huniad hoelbren (mutation prothesis-h)


uniad cynffonnog

uniad cynffonnog m (plural uniadau cynffonnog)

uniadau cynffonnog (plural)
uniad cynffonnog (mutation mutation-radical)
huniad cynffonnog (mutation prothesis-h)


uniad hanerog

uniad hanerog m (plural uniadau hanerog)

uniadau hanerog (plural)
uniad hanerog (mutation mutation-radical)
huniad hanerog (mutation prothesis-h)


uniad haneru

uniadau haneru (plural)
uniad haneru (mutation mutation-radical)
huniad haneru (mutation prothesis-h)


uniad mortais a thyno

uniad mortais a thyno m (plural uniadau mortais a thyno)

uniadau mortais a thyno (plural)
uniad mortais a thyno (mutation mutation-radical)
huniad mortais a thyno (mutation prothesis-h)

uniad (“joint”) + mortais (“mortise”) + tyno (“tenon”).

mortise and tenon joint
mortise and tenon joint


trefniad

trefniadau (plural)
trefniad (mutation mutation-radical)
drefniad (mutation mutation-soft)
nhrefniad (mutation mutation-nasal)
threfniad (mutation mutation-aspirate)

trefnu (“to arrange, to ordain”) + -iad.


annwn

annwn (mutation mutation-radical)
hannwn (mutation prothesis-h)

(mythology) underworld, netherworld, fairyland


iyrchell

iyrchell f (plural iyrchellau or iyrchellod, masculine iwrch)

iyrchellau (plural)
iyrchellod (plural)
iwrch (masculine)
iyrchell (mutation mutation-radical)
hiyrchell (mutation prothesis-h)

Capreolus capreolus
Capreolus capreolus#Translingual


iyrches

iyrches f (plural iyrchesod, masculine iwrch)

iyrchesod (plural)
iwrch (masculine)
iyrches (mutation mutation-radical)
hiyrches (mutation prothesis-h)


ffurfdroad

ffurfdroad m (plural ffurfdroadau, not mutable)

ffurf (“form, shape”) + troad (“rotation”)


dafaty

dafatai (plural)
dafaty (mutation mutation-radical)
ddafaty (mutation mutation-soft)
nafaty (mutation mutation-nasal)

dafad (“sheep”) + tŷ (“house, dwelling”).


defeity

defeitai (plural)
defeity (mutation mutation-radical)
ddefeity (mutation mutation-soft)
nefeity (mutation mutation-nasal)

defaid (“sheep (pl.)”) + tŷ (“house, dwelling”).


treiglad caled

cy-noun

treiglad caled m (plural treigladau caled or treigladau caledion)

treigladau caled (plural)
treigladau caledion (plural)
treiglad caled (mutation mutation-radical)
dreiglad caled (mutation mutation-soft)
nhreiglad caled (mutation mutation-nasal)
threiglad caled (mutation mutation-aspirate)

(linguistics, countable) hard mutation, provection, fortition


cwfen

coven (formal group or assembly of witches)

(figurative) coven (clique that shares common interests or activities)


cwfenfa

From cwfen + -fa, a calque of English covenstead.

(Wicca) covenstead (permanent circle or temple used to meet for rituals and to store religious items, often a mundane location)

(Wicca, metonymically) covenstead (Wiccan congregation)


cwfendir

From cwfen + dir, a calque of English covendom.

(Wicca) covendom (area served by a covenstead and inhabited by members of the coven)


Annibynnol

cy-adj

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

Annibynnol (feminine singular)
Annibynnol (plural)
Annibynnol (mutation mutation-radical)
Hannibynnol (mutation prothesis-h)


is-arlywydd

is-arlywyddion (plural)
is-arlywydd (mutation mutation-radical)
his-arlywydd (mutation prothesis-h)

From is- (“sub-, vice-”) + arlywydd (“president”)


uned ariannol

cy-noun

uned ariannol f (plural unedau ariannol)

unedau ariannol (plural)
uned ariannol (mutation mutation-radical)
huned ariannol (mutation prothesis-h)


Cymdeithas yr Iaith

→ English: Cymdeithas

Welsh Language Society (a direct action pressure group founded in Wales in 1962)


Cronfa Ariannol Ryngwladol

Cronfa Ariannol Ryngwladol (mutation mutation-radical)
Gronfa Ariannol Ryngwladol (mutation mutation-soft)
Nghronfa Ariannol Ryngwladol (mutation mutation-nasal)
Chronfa Ariannol Ryngwladol (mutation mutation-aspirate)

International Monetary Fund
International Monetary Fund


hawddfraint

hawddfraint f (plural hawddfreintiau, not mutable)

hawddfreintiau (plural)
hawddfraint (mutation mutation-radical)

From hawdd (“easy”) + braint (“privilege, right”).


isfeirniadaeth

isfeirniadaeth (mutation mutation-radical)
hisfeirniadaeth (mutation prothesis-h)

is- (“sub-”) + beirniadaeth (“criticism, adjucation”)

af

(theology, history) lower criticism, textual criticism


atchweliad

(biology, genetics, psychology, statistics) regression


uwchfeirniadaeth

uwchfeirniadaeth (mutation mutation-radical)
huwchfeirniadaeth (mutation prothesis-h)

uwch- (“hyper-, super-”) + beirniadaeth (“criticism, adjucation”)

historical criticism
historical criticism

(theology, history) higher criticism, historical criticism


allanoliad

allanoliadau (plural)
allanoliad (mutation mutation-radical)
hallanoliad (mutation prothesis-h)


tafluniad

tafluniadau (plural)
tafluniad (mutation mutation-radical)
dafluniad (mutation mutation-soft)
nhafluniad (mutation mutation-nasal)
thafluniad (mutation mutation-aspirate)


cosb eithaf

y gosb eithaf (canonical feminine)
cosb eithaf (mutation mutation-radical)
gosb eithaf (mutation mutation-soft)
nghosb eithaf (mutation mutation-nasal)
chosb eithaf (mutation mutation-aspirate)


cosb farwolaeth

cy-noun

cosb farwolaeth f (plural cosbau marwolaeth)

cosbau marwolaeth (plural)
cosb farwolaeth (mutation mutation-radical)
gosb farwolaeth (mutation mutation-soft)
nghosb farwolaeth (mutation mutation-nasal)
chosb farwolaeth (mutation mutation-aspirate)


lladd-dy

lladd-dai (plural)
lladd-dy (mutation mutation-radical)
ladd-dy (mutation mutation-soft)

From lladd (“kill, slaughter”) + tŷ (“house”).