Singular
NOMINATIVE
fadbhreathnaitheach (MASC.)
fhadbhreathnaitheach (FEM.)
GENITIVE
fhadbhreathnaithigh (MASC.)
fadbhreathnaithí (FEM.)
Plural
NOMINATIVE
fadbhreathnaitheacha
fhadbhreathnaitheacha (SLENDER CONSONANTS)
GENITIVE
fadbhreathnaitheacha (STRONG PLURALS)
fadbhreathnaitheach (WEAK PLURALS)
Other forms
COMPARATIVE
níos fadbhreathnaithí
▪ní b'fhadbhreathnaithí
SUPERLATIVE
is fadbhreathnaithí
▪ab fhadbhreathnaithí