Singular
NOMINATIVE
seargthach (MASC.)
sheargthach (FEM.)
GENITIVE
sheargthaigh (MASC.)
seargthaí (FEM.)
Plural
NOMINATIVE
seargthacha
sheargthacha (SLENDER CONSONANTS)
GENITIVE
seargthacha (STRONG PLURALS)
seargthach (WEAK PLURALS)
Other forms
COMPARATIVE
níos seargthaí
▪ní ba sheargthaí
SUPERLATIVE
is seargthaí
▪ba sheargthaí