Singular
NOMINATIVE
ballastach (MASC.)
bhallastach (FEM.)
GENITIVE
bhallastaigh (MASC.)
ballastaí (FEM.)
Plural
NOMINATIVE
ballastacha
bhallastacha (SLENDER CONSONANTS)
GENITIVE
ballastacha (STRONG PLURALS)
ballastach (WEAK PLURALS)
Other forms
COMPARATIVE
níos ballastaí
▪ní ba bhallastaí
SUPERLATIVE
is ballastaí
▪ba bhallastaí
