Singular
NOMINATIVE
bacach (MASC.)
bhacach (FEM.)
GENITIVE
bhacaigh (MASC.)
bacaí (FEM.)
Plural
NOMINATIVE
bacacha
bhacacha (SLENDER CONSONANTS)
GENITIVE
bacacha (STRONG PLURALS)
bacach (WEAK PLURALS)
Other forms
COMPARATIVE
níos bacaí
▪ní ba bhacaí
SUPERLATIVE
is bacaí
▪ba bhacaí