Singular
NOMINATIVE
foirbeach (MASC.)
fhoirbeach (FEM.)
GENITIVE
fhoirbigh (MASC.)
foirbí (FEM.)
Plural
NOMINATIVE
foirbeacha
fhoirbeacha (SLENDER CONSONANTS)
GENITIVE
foirbeacha (STRONG PLURALS)
foirbeach (WEAK PLURALS)
Other forms
COMPARATIVE
níos foirbí
▪ní b'fhoirbí
SUPERLATIVE
is foirbí
▪ab fhoirbí
