amar

amar (nominative singular)
amar (dual nominative)
amar (nominative plural)
amra (nominative plural)
amar (singular vocative)
amar (dual vocative)
amar (plural vocative)
amra (plural vocative)
amar (accusative singular)
amar (accusative dual)
amar (accusative plural)
amra (accusative plural)
amair (genitive singular)
amar (dual genitive)
amar (genitive plural)
amar (dative singular)
amraib (dative dual)
amraib (dative plural)
amar (mutation mutation-radical)
n-amar (mutation)

desctree

⇒ Middle Irish: amrán
Irish: amhrán
Manx: arrane
Scottish Gaelic: òran, amhran

From Proto-Celtic *amarom (“wailing, crying”); compare Welsh afar (“lamentation”).


dub

sga-decl-adj-table

*not attested in Old Irish; same as nominative singular masculine in Middle Irish

dub (masculine nominative singular)
dub (feminine nominative singular)
dub (neuter nominative singular)
dub (masculine singular vocative)
dub (feminine singular vocative)
dub (neuter singular vocative)
dub (accusative masculine singular)
duib (accusative feminine singular)
dub (accusative neuter singular)
duib (genitive masculine singular)
dubae (feminine genitive singular)
duib (genitive neuter singular)
dub (dative masculine singular)
duib (dative feminine singular)
dub (dative neuter singular)
dubai (masculine nominative plural)
dubai (feminine neuter nominative plural)
dubai (masculine plural vocative)
dubai (feminine neuter plural vocative)
dubai (accusative masculine plural)
dubai (accusative feminine neuter plural)
dubaib (dative feminine masculine neuter)

Irish: dubh

Scottish Gaelic: dubh

Manx: doo

From Proto-Celtic *dubus (“black”), from Proto-Indo-European *dʰewbʰ- (“black, deep”).


gel

sga-decl-adj-table

*modifying a noun whose vocative is different from its nominative
**modifying a noun whose vocative is identical to its nominative
† not when substantivized

gel (masculine nominative singular)
gel (feminine nominative singular)
gel (neuter nominative singular)
gil (masculine singular vocative)
gel (masculine singular vocative)
gel (feminine singular vocative)
gel (neuter singular vocative)
gel (accusative masculine singular)
gil (accusative feminine singular)
gel (accusative neuter singular)
gil (genitive masculine singular)
gile (feminine genitive singular)
gil (genitive neuter singular)
giul (dative masculine singular)
gil (dative feminine singular)
giul (dative neuter singular)
gil (masculine nominative plural)
gela (feminine neuter nominative plural)
gilu (masculine plural vocative)
gela (masculine plural vocative)
gela (feminine neuter plural vocative)
gilu (accusative masculine plural)
gela (accusative masculine plural)
gela (accusative feminine neuter plural)
gel (feminine genitive masculine neuter plural)
gelaib (dative feminine masculine neuter plural)
gel (mutation mutation-radical)
gel (mutation mutation-nasal)
ngel (mutation)

Irish: geal

Manx: gial

Scottish Gaelic: geal

From Proto-Celtic *gelos, from Proto-Indo-European *ǵʰelh₂- (“to shine”).


donn

donn (masculine nominative singular)
donn (feminine nominative singular)
donn (neuter nominative singular)
duinn (masculine singular vocative)
donn (masculine singular vocative)
donn (feminine singular vocative)
donn (neuter singular vocative)
donn (accusative masculine singular)
duinn (accusative feminine singular)
donn (accusative neuter singular)
duinn (genitive masculine singular)
duinne (feminine genitive singular)
duinn (genitive neuter singular)
donn (dative masculine singular)
duinn (dative feminine singular)
donn (dative neuter singular)
duinn (masculine nominative plural)
donna (feminine neuter nominative plural)
donnu (masculine plural vocative)
donna (masculine plural vocative)
donna (feminine neuter plural vocative)
donnu (accusative masculine plural)
donna (accusative masculine plural)
donna (accusative feminine neuter plural)
donn (feminine genitive masculine neuter plural)
donnaib (dative feminine masculine neuter plural)
donn (masculine nominative singular)
donn (feminine nominative singular)
donn (neuter nominative singular)
doinn (masculine singular vocative)
donn (masculine singular vocative)
donn (feminine singular vocative)
donn (neuter singular vocative)
donn (accusative masculine singular)
doinn (accusative feminine singular)
donn (accusative neuter singular)
doinn (genitive masculine singular)
doinne (feminine genitive singular)
doinn (genitive neuter singular)
donn (dative masculine singular)
doinn (dative feminine singular)
donn (dative neuter singular)
doinn (masculine nominative plural)
donna (feminine neuter nominative plural)
donnu (masculine plural vocative)
donna (masculine plural vocative)
donna (feminine neuter plural vocative)
donnu (accusative masculine plural)
donna (accusative masculine plural)
donna (accusative feminine neuter plural)
donn (feminine genitive masculine neuter plural)
donnaib (dative feminine masculine neuter plural)

Irish: donn

Manx: dhone

Scottish Gaelic: donn


bán

bán (masculine nominative singular)
bán (feminine nominative singular)
bán (neuter nominative singular)
báin (masculine singular vocative)
bán (masculine singular vocative)
bán (feminine singular vocative)
bán (neuter singular vocative)
bán (accusative masculine singular)
báin (accusative feminine singular)
bán (accusative neuter singular)
báin (genitive masculine singular)
báine (feminine genitive singular)
báin (genitive neuter singular)
bán (dative masculine singular)
báin (dative feminine singular)
bán (dative neuter singular)
báin (masculine nominative plural)
bána (feminine neuter nominative plural)
bánu (masculine plural vocative)
bána (masculine plural vocative)
bána (feminine neuter plural vocative)
bánu (accusative masculine plural)
bána (accusative masculine plural)
bána (accusative feminine neuter plural)
bán (feminine genitive masculine neuter plural)
bánaib (dative feminine masculine neuter plural)
bán (mutation mutation-radical)
bán (mutation mutation-nasal)
mbán (mutation)

Irish: bán

Manx: bane

Scottish Gaelic: bàn

⇒ Middle Irish: abbán


glas

glas (masculine nominative singular)
glas (feminine nominative singular)
glas (neuter nominative singular)
glais (masculine singular vocative)
glas (masculine singular vocative)
glas (feminine singular vocative)
glas (neuter singular vocative)
glas (accusative masculine singular)
glais (accusative feminine singular)
glas (accusative neuter singular)
glais (genitive masculine singular)
glaise (feminine genitive singular)
glais (genitive neuter singular)
glas (dative masculine singular)
glais (dative feminine singular)
glas (dative neuter singular)
glais (masculine nominative plural)
glasa (feminine neuter nominative plural)
glasu (masculine plural vocative)
glasa (masculine plural vocative)
glasa (feminine neuter plural vocative)
glasu (accusative masculine plural)
glasa (accusative masculine plural)
glasa (accusative feminine neuter plural)
glas (feminine genitive masculine neuter plural)
glasaib (dative feminine masculine neuter plural)

Irish: glas

Manx: glass

Scottish Gaelic: glas


fet

head

fet f (genitive fite or feite, nominative plural feta)

fite (genitive)
feite (genitive)
feta (nominative plural)
fet (nominative singular)
fit (dual nominative)
feta (nominative plural)
fet (singular vocative)
fit (dual vocative)
feta (plural vocative)
fit (accusative singular)
fit (accusative dual)
feta (accusative plural)
fite (genitive singular)
fet (dual genitive)
fet (genitive plural)
fit (dative singular)
fetaib (dative dual)
fetaib (dative plural)
fet (nominative singular)
feit (dual nominative)
feta (nominative plural)
fet (singular vocative)
feit (dual vocative)
feta (plural vocative)
feit (accusative singular)
feit (accusative dual)
feta (accusative plural)
feite (genitive singular)
fet (dual genitive)
fet (genitive plural)
feit (dative singular)
fetaib (dative dual)
fetaib (dative plural)
fet (mutation mutation-radical)
ḟet (mutation mutation-nasal)
fet (mutation)

Irish: fead

Manx: fed

Scottish Gaelic: fead

From Proto-Celtic *swizdā, from Proto-Celtic *swizdeti (“to blow”). Related to Old Irish séitid and Welsh chwythu (“to blow”), Breton c'hwezh and Welsh chwyth (“breath”).

is cosmart do rétaib ind ḟet

whistling, hissing, the sound of a sword cleaving the air


teine

teine m (genitive teined, nominative plural teinid)

teined (genitive)
teinid (nominative plural)
teine (nominative singular)
teinid (dual nominative)
teine (dual nominative)
teinid (nominative plural)
teine (singular vocative)
teinid (dual vocative)
teine (dual vocative)
teintea (plural vocative)
teinid (accusative singular)
teinid (accusative dual)
teine (accusative dual)
teintea (accusative plural)
teined (genitive singular)
teined (dual genitive)
teined (genitive plural)
teinid (dative singular)
tein (dative singular)
teintib (dative dual)
teintib (dative plural)
teine (mutation mutation-radical)
theine (mutation mutation-nasal)
teine (mutation)

Irish: tine

Manx: çhenney

Scottish Gaelic: teine

From Proto-Celtic *teɸnets (“fire”) (compare Cornish and Breton tan, Welsh tân).

Middle Irish: tellachIrish: teallachManx: çhiollaghScottish Gaelic: teallach


grían

grían (nominative singular)
gréin (dual nominative)
gríana (nominative plural)
grían (singular vocative)
gréin (dual vocative)
gríana (plural vocative)
gréin (accusative singular)
gréin (accusative dual)
gríana (accusative plural)
gréine (genitive singular)
grían (dual genitive)
grían (genitive plural)
gréin (dative singular)
gríanaib (dative dual)
gríanaib (dative plural)
grían (mutation mutation-radical)
grían (mutation mutation-nasal)
ngrían (mutation)

Irish: grian

Manx: grian

Scottish Gaelic: grian

From Proto-Celtic *grēnā. Further etymology uncertain. Possibly from Proto-Indo-European *gʷʰer- (“to be warm, hot”).
Matasović reconstructs Proto-Celtic *gʷrensnā, from Proto-Indo-European *gʷʰrenso- (“warm”) (whence Sanskrit घ्रंस (ghraṃsa, “heat of the sun”) and Proto-Celtic *gʷrensos, whence Middle Welsh gwres (“heat (of the sun, fire)”), compare also Proto-Celtic *gʷrīns, whence derived *gʷrīnsā > Old Irish grís (“heat (of the sun), fire, embers”).


rúad

rúad (masculine nominative singular)
rúad (feminine nominative singular)
rúad (neuter nominative singular)
rúaid (masculine singular vocative)
rúad (masculine singular vocative)
rúad (feminine singular vocative)
rúad (neuter singular vocative)
rúad (accusative masculine singular)
rúaid (accusative feminine singular)
rúad (accusative neuter singular)
rúaid (genitive masculine singular)
rúaide (feminine genitive singular)
rúaid (genitive neuter singular)
rúad (dative masculine singular)
rúaid (dative feminine singular)
rúad (dative neuter singular)
rúaid (masculine nominative plural)
rúada (feminine neuter nominative plural)
rúadu (masculine plural vocative)
rúada (masculine plural vocative)
rúada (feminine neuter plural vocative)
rúadu (accusative masculine plural)
rúada (accusative masculine plural)
rúada (accusative feminine neuter plural)
rúad (feminine genitive masculine neuter plural)
rúadaib (dative feminine masculine neuter plural)
rúad (mutation mutation-radical)
also rrúad after a proclitic (mutation mutation-radical)
ending in a vowel (mutation mutation-radical)
rúad (mutation mutation-nasal)

Irish: rua

Manx: ruy

Scottish Gaelic: ruadh

From Proto-Celtic *roudos (compare Welsh rhudd), from Proto-Indo-European *h₁rewdʰ- (compare Ancient Greek ἐρυθρός (eruthrós), Sanskrit रुधिर (rudhirá), Old English rēad).


derg

derg (masculine nominative singular)
derg (feminine nominative singular)
derg (neuter nominative singular)
deirg (masculine singular vocative)
derg (masculine singular vocative)
derg (feminine singular vocative)
derg (neuter singular vocative)
derg (accusative masculine singular)
deirg (accusative feminine singular)
derg (accusative neuter singular)
deirg (genitive masculine singular)
deirge (feminine genitive singular)
deirg (genitive neuter singular)
derg (dative masculine singular)
deirg (dative feminine singular)
derg (dative neuter singular)
deirg (masculine nominative plural)
derga (feminine neuter nominative plural)
dergu (masculine plural vocative)
derga (masculine plural vocative)
derga (feminine neuter plural vocative)
dergu (accusative masculine plural)
derga (accusative masculine plural)
derga (accusative feminine neuter plural)
derg (feminine genitive masculine neuter plural)
dergaib (dative feminine masculine neuter plural)
derg (mutation mutation-radical)
derg (mutation mutation-nasal)
nderg (mutation)

Irish: dearg

Manx: jiarg

Scottish Gaelic: dearg

From Proto-Celtic *dergos (“red, crimson”), from Proto-Indo-European *dʰerg- (“to dim, darken”); compare Old English deorc (“dark”) and Tocharian A tärkär, Tocharian B tarkär (“cloud”).


buide

head

buide (equative buidither, comparative budiu)

buidither (equative)
budiu (comparative)
buide (masculine nominative singular)
buide (feminine nominative singular)
buide (neuter nominative singular)
buidi (masculine singular vocative)
buide (feminine singular vocative)
buide (neuter singular vocative)
buide (accusative masculine singular)
buidi (accusative feminine singular)
buide (accusative neuter singular)
buidi (genitive masculine singular)
buide (feminine genitive singular)
buidi (genitive neuter singular)
buidiu (dative masculine singular)
buidi (dative feminine singular)
buidiu (dative neuter singular)
buidi (masculine nominative plural)
buidi (feminine neuter nominative plural)
buidi (masculine plural vocative)
buidiu (masculine plural vocative)
buidi (feminine neuter plural vocative)
buidi (accusative masculine plural)
buidiu (accusative masculine plural)
buidi (accusative feminine neuter plural)
buide (feminine genitive masculine neuter plural)
buidib (dative feminine masculine neuter plural)

From Proto-Celtic *bodyos (“yellow”), from Proto-Indo-European *bodyos (“yellow, brown”), source of Latin badius.

inh

glosses flavus

Daith bech buide a húaim i n-úaim […]

Nimble is the yellow bee from cave to cave […]


caindel

caindel (nominative singular)
caindil (dual nominative)
caindlea (nominative plural)
caindel (singular vocative)
caindil (dual vocative)
caindlea (plural vocative)
caindil (accusative singular)
caindil (accusative dual)
caindlea (accusative plural)
caindle (genitive singular)
caindel (dual genitive)
caindel (genitive plural)
caindil (dative singular)
caindlib (dative dual)
caindlib (dative plural)

Middle Irish: caindel

Irish: coinneal

Manx: cainle

Scottish Gaelic: coinneal


súantraige

súantraige (nominative singular)
súantraige (singular vocative)
súantraigi (accusative singular)
súantraige (genitive singular)
súantraigi (dative singular)

Irish: suantraí


gentraige

gentraige (nominative singular)
gentraige (singular vocative)
gentraigi (accusative singular)
gentraige (genitive singular)
gentraigi (dative singular)
gentraige (mutation mutation-radical)
gentraige (mutation mutation-nasal)
ngentraige (mutation)

Irish: geantraí

[ˈɡʲen͈trɨɡʲe]


goltraige

goltraige (nominative singular)
goltraigi (dual nominative)
goltraigi (nominative plural)
goltraige (singular vocative)
goltraigi (dual vocative)
goltraigi (plural vocative)
goltraigi (accusative singular)
goltraigi (accusative dual)
goltraigi (accusative plural)
goltraige (genitive singular)
goltraige (dual genitive)
goltraige (genitive plural)
goltraigi (dative singular)
goltraigib (dative dual)
goltraigib (dative plural)
goltraige (mutation mutation-radical)
goltraige (mutation mutation-nasal)
ngoltraige (mutation)

Irish: goltraí


brecc

head

brecc m (genitive bricc, nominative plural bricc)

bricc (genitive)
bricc (nominative plural)
brecc (masculine nominative singular stem)
brecc (dual masculine nominative stem)
bricc (masculine nominative plural stem)
bricc (masculine singular stem vocative)
brecc (dual masculine stem vocative)
briccu (masculine plural stem vocative)
brecc (accusative masculine singular stem)
brecc (accusative dual masculine stem)
briccu (accusative masculine plural stem)
bricc (genitive masculine singular stem)
brecc (dual genitive masculine stem)
brecc (genitive masculine plural stem)
briucc (dative masculine singular stem)
breccaib (dative dual masculine stem)
breccaib (dative masculine plural stem)
brecc (mutation mutation-radical)
brecc (mutation mutation-nasal)
mbrecc (mutation)

Irish: breac

Manx: breck

Scottish Gaelic: breac


ríar

ríar (nominative singular)
réir (dual nominative)
ríara (nominative plural)
ríar (singular vocative)
réir (dual vocative)
ríara (plural vocative)
réir (accusative singular)
réir (accusative dual)
ríara (accusative plural)
réire (genitive singular)
ríar (dual genitive)
ríar (genitive plural)
réir (dative singular)
ríaraib (dative dual)
ríaraib (dative plural)
ríar (mutation mutation-radical)
also rríar after a proclitic (mutation mutation-radical)
ending in a vowel (mutation mutation-radical)
ríar (mutation mutation-nasal)


áed

áed (nominative singular)
aíd (dual nominative)
áed (nominative plural)
áed (singular vocative)
aíd (dual vocative)
áed (plural vocative)
áed (accusative singular)
aíd (accusative dual)
áed (accusative plural)
aídeo (genitive singular)
aídeo (dual genitive)
aíde (genitive plural)
aíd (dative singular)
áedaib (dative dual)
áedaib (dative plural)
áed (mutation mutation-radical)
n-áed (mutation)

From Proto-Celtic *aidu, from Proto-Indo-European *h₂éydʰu, from the root *h₂eydʰ- (“to burn, kindle”).


lassar

lassar (nominative singular)
lassair (dual nominative)
lasra (nominative plural)
lassar (singular vocative)
lassair (dual vocative)
lasra (plural vocative)
lassair (accusative singular)
lassair (accusative dual)
lasra (accusative plural)
lasrae (genitive singular)
lassar (dual genitive)
lassar (genitive plural)
lassair (dative singular)
lasraib (dative dual)
lasraib (dative plural)
lasar (mutation mutation-radical)
also llasar after a proclitic (mutation mutation-radical)
ending in a vowel (mutation mutation-radical)
lasar (mutation mutation-nasal)

Irish: lasair

Scottish Gaelic: lasair

From a substantivization of Proto-Celtic *laxsaros.


daig

daig (nominative singular)
daig (dual nominative)
daigi (nominative plural)
daig (singular vocative)
daig (dual vocative)
daigi (plural vocative)
daig (accusative singular)
daig (accusative dual)
daigi (accusative plural)
dego (genitive singular)
dega (genitive singular)
dego (dual genitive)
dega (dual genitive)
daige (genitive plural)
daig (dative singular)
daigib (dative dual)
daigib (dative plural)
daig (mutation mutation-radical)
daig (mutation mutation-nasal)
ndaig (mutation)

Irish: daigh, doigh

From Proto-Celtic *degʷis (cf. Welsh goddaith ‘big flame, blaze’), from Proto-Indo-European *dʰegʷʰ- (“to burn”).


cruittire

head

cruittire m (genitive cruittiri, nominative plural cruittiri)

cruittiri (genitive)
cruittiri (nominative plural)
cruittire (nominative singular)
cruittire (dual nominative)
cruittiri (nominative plural)
cruittiri (singular vocative)
cruittire (dual vocative)
cruittiriu (plural vocative)
cruittire (accusative singular)
cruittire (accusative dual)
cruittiriu (accusative plural)
cruittiri (genitive singular)
cruittire (dual genitive)
cruittire (genitive plural)
cruittiriu (dative singular)
cruittirib (dative dual)
cruittirib (dative plural)

Irish: cruitire

Manx: cruitçheragh

Scottish Gaelic: cruitire


cruitt

cruitt (mutation mutation-radical)
chruitt (mutation mutation-nasal)
cruitt (mutation)

From a contraction of crott (“harp”) + -id (“agent suffix”).


crott

crott (nominative singular)
croitt (dual nominative)
crotta (nominative plural)
crott (singular vocative)
croitt (dual vocative)
crotta (plural vocative)
croitt (accusative singular)
croitt (accusative dual)
crotta (accusative plural)
croitte (genitive singular)
crott (dual genitive)
crott (genitive plural)
croitt (dative singular)
crottaib (dative dual)
crottaib (dative plural)
crott (mutation mutation-radical)
chrott (mutation mutation-nasal)
crott (mutation)

Irish: cruit

Manx: cruitçh

Scottish Gaelic: cruit

From Proto-Celtic *kruttos (“string instrument, womb, round object”), whence Welsh crwth (“fiddle, hump”), Breton kourzh (“vagina”), and Cornish crothak (“abdomen, uterus”). Further origin unclear, perhaps related to Latvian krūtis (“breast, bust”), or to Proto-Celtic *krundis (“round”).


fuilide

Irish: fuilí


ísle

ísle (nominative singular)
ísli (dual nominative)
ísli (nominative plural)
ísle (singular vocative)
ísli (dual vocative)
ísli (plural vocative)
ísli (accusative singular)
ísli (accusative dual)
ísli (accusative plural)
ísle (genitive singular)
ísle (dual genitive)
ísle (genitive plural)
ísli (dative singular)
íslib (dative dual)
íslib (dative plural)

Irish: ísle

Scottish Gaelic: ìsle


lachtna

Irish: lachna (“grey, dull, drab”)

lachtna (mutation mutation-radical)
also llachtna after a proclitic (mutation mutation-radical)
ending in a vowel (mutation mutation-radical)
lachtna (mutation mutation-nasal)


céul

head

céul n (genitive cíuil, nominative plural céul or céola)

cíuil (genitive)
céul (nominative plural)
céola (nominative plural)
céul (nominative singular)
céul (dual nominative)
céul (nominative plural)
céola (nominative plural)
céul (singular vocative)
céul (dual vocative)
céul (plural vocative)
céola (plural vocative)
céul (accusative singular)
céul (accusative dual)
céul (accusative plural)
céola (accusative plural)
cíuil (genitive singular)
céul (dual genitive)
céul (genitive plural)
cíul (dative singular)
céulaib (dative dual)
céulaib (dative plural)
céul (mutation mutation-radical)
chéul (mutation mutation-nasal)
céul (mutation)

Middle Irish: ceól

Irish: ceol

Manx: kiaull

Scottish Gaelic: ceòl

The Thurneysen Fanclub notes a possible derivation of this term from a variant of cétal where instead of an epenthetic vowel being inserted between the consonants in the final cluster -tl, the t was instead deleted. Compare scél for a case of deletion and anacol for a case in which an epenthetic vowel did appear, albeit with the -t- also disappearing.


scáth

scáth (nominative singular)
scáth (dual nominative)
scáth (nominative plural)
scátha (nominative plural)
scáth (singular vocative)
scáth (dual vocative)
scáth (plural vocative)
scáth (accusative singular)
scáth (accusative dual)
scáth (accusative plural)
scatha (genitive singular)
scátha (genitive singular)
scatha (dual genitive)
scátha (dual genitive)
scáth (genitive plural)
scáth (dative singular)
scáthaib (dative dual)
scáthaib (dative plural)
scáth (nominative singular)
scáth (dual nominative)
scáth (nominative plural)
scátha (nominative plural)
scáth (singular vocative)
scáth (dual vocative)
scáth (plural vocative)
scátha (plural vocative)
scáth (accusative singular)
scáth (accusative dual)
scáth (accusative plural)
scátha (accusative plural)
scáith (genitive singular)
scáth (dual genitive)
scáth (genitive plural)
scáth (dative singular)
scáthaib (dative dual)
scáthaib (dative plural)
scáth (mutation mutation-radical)
scáth (mutation mutation-nasal)

Irish: scáth

Manx: scaa

Scottish Gaelic: sgàth

⇒ Middle Irish: scáthán

Irish: scáthán

From Proto-Celtic *skātu, from Proto-Indo-European *(s)ḱeh₃-. Cognate with English shadow.
The u-stem declension is the older one of the two.


adannai

ad·annai (canonical)
adannad (noun-from-verb)
ad·annai (deuterotonic indicative present singular third-person)
ad·annat (deuterotonic indicative plural present third-person)
ad·andaither (deuterotonic indicative passive present singular)
ad·and (deuterotonic imperfect indicative preterite singular third-person)
ad·rannad (deuterotonic imperfect indicative passive perfect singular)
adaind (imperative past second-person singular)
adantae (first-person participle past singular subjunctive)

Middle Irish: adannaid

Irish: adhain


lígdae

lígdae (masculine nominative singular)
lígdae (feminine nominative singular)
lígdae (neuter nominative singular)
lígdai (masculine singular vocative)
lígdae (feminine singular vocative)
lígdae (neuter singular vocative)
lígdae (accusative masculine singular)
lígdai (accusative feminine singular)
lígdae (accusative neuter singular)
lígdai (genitive masculine singular)
lígdae (feminine genitive singular)
lígdai (genitive neuter singular)
lígdu (dative masculine singular)
lígdai (dative feminine singular)
lígdu (dative neuter singular)
lígdai (masculine nominative plural)
lígdai (feminine neuter nominative plural)
lígdai (masculine plural vocative)
lígdu (masculine plural vocative)
lígdai (feminine neuter plural vocative)
lígdai (accusative masculine plural)
lígdu (accusative masculine plural)
lígdai (accusative feminine neuter plural)
lígdae (feminine genitive masculine neuter plural)
lígdaib (dative feminine masculine neuter plural)
lígdae (mutation mutation-radical)
also llígdae after a proclitic (mutation mutation-radical)
ending in a vowel (mutation mutation-radical)
lígdae (mutation mutation-nasal)

Middle Irish: lígda

Irish: líoga

>? Scottish Gaelic: lìth

From lí (“brilliance lustre”) + -dae. The g is from lí partly inflecting as a g-stem.

Ro·milled in gentlecht
cíarbo lígdae lethan
ro·lín flaith Dé Athar
nem, talam la trethan.

c. 808, Félire Oengusso, Prol. 214; republished as Whitley Stokes, transl., Félire Óengusso Céli Dé: The Martyrology of Oengus the Culdee, Harrison & Sons, 1905:

Heathendom has been destroyed
though it was fair and widespread:
The kingdom of God the Father has filled
the heaven, earth, and sea.