Singular
NOMINATIVE
fearbach (MASC.)
fhearbach (FEM.)
GENITIVE
fhearbaigh (MASC.)
fearbaí (FEM.)
Plural
NOMINATIVE
fearbacha
fhearbacha (SLENDER CONSONANTS)
GENITIVE
fearbacha (STRONG PLURALS)
fearbach (WEAK PLURALS)
Other forms
COMPARATIVE
níos fearbaí
▪ní b'fhearbaí
SUPERLATIVE
is fearbaí
▪ab fhearbaí
