Singular
NOMINATIVE
giallach (MASC.)
ghiallach (FEM.)
GENITIVE
ghiallaigh (MASC.)
giallaí (FEM.)
Plural
NOMINATIVE
giallacha
ghiallacha (SLENDER CONSONANTS)
GENITIVE
giallacha (STRONG PLURALS)
giallach (WEAK PLURALS)
Other forms
COMPARATIVE
níos giallaí
▪ní ba ghiallaí
SUPERLATIVE
is giallaí
▪ba ghiallaí