Singular
NOMINATIVE
leitheadach (MASC.)
leitheadach (FEM.)
GENITIVE
leitheadaigh (MASC.)
leitheadaí (FEM.)
Plural
NOMINATIVE
leitheadacha
GENITIVE
leitheadacha (STRONG PLURALS)
leitheadach (WEAK PLURALS)
Other forms
COMPARATIVE
níos leitheadaí
▪ní ba leitheadaí
SUPERLATIVE
is leitheadaí
▪ba leitheadaí
