Singular
NOMINATIVE
eiptearcach (MASC.)
eiptearcach (FEM.)
GENITIVE
eiptearcaigh (MASC.)
eiptearcaí (FEM.)
Plural
NOMINATIVE
eiptearcacha
GENITIVE
eiptearcacha (STRONG PLURALS)
eiptearcach (WEAK PLURALS)
Other forms
COMPARATIVE
níos eiptearcaí
▪ní b'eiptearcaí
SUPERLATIVE
is eiptearcaí
▪ab eiptearcaí