Singular
NOMINATIVE
treabhar (MASC.)
threabhar (FEM.)
GENITIVE
threabhair (MASC.)
treabhaire (FEM.)
Plural
NOMINATIVE
treabhara
threabhara (SLENDER CONSONANTS)
GENITIVE
treabhara (STRONG PLURALS)
treabhar (WEAK PLURALS)
Other forms
COMPARATIVE
níos treabhaire
▪ní ba threabhaire
SUPERLATIVE
is treabhaire
▪ba threabhaire