Singular
NOMINATIVE
fantaiseach (MASC.)
fhantaiseach (FEM.)
GENITIVE
fhantaisigh (MASC.)
fantaisí (FEM.)
Plural
NOMINATIVE
fantaiseacha
fhantaiseacha (SLENDER CONSONANTS)
GENITIVE
fantaiseacha (STRONG PLURALS)
fantaiseach (WEAK PLURALS)
Other forms
COMPARATIVE
níos fantaisí
▪ní b'fhantaisí
SUPERLATIVE
is fantaisí
▪ab fhantaisí
