Singular
NOMINATIVE
iarghaoiseach (MASC.)
iarghaoiseach (FEM.)
GENITIVE
iarghaoisigh (MASC.)
iarghaoisí (FEM.)
Plural
NOMINATIVE
iarghaoiseacha
GENITIVE
iarghaoiseacha (STRONG PLURALS)
iarghaoiseach (WEAK PLURALS)
Other forms
COMPARATIVE
níos iarghaoisí
▪ní b'iarghaoisí
SUPERLATIVE
is iarghaoisí
▪ab iarghaoisí