Singular
NOMINATIVE
treo-aimsitheach (MASC.)
threo-aimsitheach (FEM.)
GENITIVE
threo-aimsithigh (MASC.)
treo-aimsithí (FEM.)
Plural
NOMINATIVE
treo-aimsitheacha
threo-aimsitheacha (SLENDER CONSONANTS)
GENITIVE
treo-aimsitheacha (STRONG PLURALS)
treo-aimsitheach (WEAK PLURALS)
Other forms
COMPARATIVE
níos treo-aimsithí
▪ní ba threo-aimsithí
SUPERLATIVE
is treo-aimsithí
▪ba threo-aimsithí