Singular
NOMINATIVE
eachtarcheallach (MASC.)
eachtarcheallach (FEM.)
GENITIVE
eachtarcheallaigh (MASC.)
eachtarcheallaí (FEM.)
Plural
NOMINATIVE
eachtarcheallacha
GENITIVE
eachtarcheallacha (STRONG PLURALS)
eachtarcheallach (WEAK PLURALS)
Other forms
COMPARATIVE
níos eachtarcheallaí
▪ní b'eachtarcheallaí
SUPERLATIVE
is eachtarcheallaí
▪ab eachtarcheallaí