Singular
NOMINATIVE
trealmhach (MASC.)
threalmhach (FEM.)
GENITIVE
threalmhaigh (MASC.)
trealmhaí (FEM.)
Plural
NOMINATIVE
trealmhacha
threalmhacha (SLENDER CONSONANTS)
GENITIVE
trealmhacha (STRONG PLURALS)
trealmhach (WEAK PLURALS)
Other forms
COMPARATIVE
níos trealmhaí
▪ní ba threalmhaí
SUPERLATIVE
is trealmhaí
▪ba threalmhaí