Singular
NOMINATIVE
sianach (MASC.)
shianach (FEM.)
GENITIVE
shianaigh (MASC.)
sianaí (FEM.)
Plural
NOMINATIVE
sianacha
shianacha (SLENDER CONSONANTS)
GENITIVE
sianacha (STRONG PLURALS)
sianach (WEAK PLURALS)
Other forms
COMPARATIVE
níos sianaí
▪ní ba shianaí
SUPERLATIVE
is sianaí
▪ba shianaí