Singular
NOMINATIVE
feothanach (MASC.)
fheothanach (FEM.)
GENITIVE
fheothanaigh (MASC.)
feothanaí (FEM.)
Plural
NOMINATIVE
feothanacha
fheothanacha (SLENDER CONSONANTS)
GENITIVE
feothanacha (STRONG PLURALS)
feothanach (WEAK PLURALS)
Other forms
COMPARATIVE
níos feothanaí
▪ní b'fheothanaí
SUPERLATIVE
is feothanaí
▪ab fheothanaí