Singular
NOMINATIVE
ilpheitealach (MASC.)
ilpheitealach (FEM.)
GENITIVE
ilpheitealaigh (MASC.)
ilpheitealaí (FEM.)
Plural
NOMINATIVE
ilpheitealacha
GENITIVE
ilpheitealacha (STRONG PLURALS)
ilpheitealach (WEAK PLURALS)
Other forms
COMPARATIVE
níos ilpheitealaí
▪ní b'ilpheitealaí
SUPERLATIVE
is ilpheitealaí
▪ab ilpheitealaí