Singular
NOMINATIVE
teasteimhneach (MASC.)
theasteimhneach (FEM.)
GENITIVE
theasteimhnigh (MASC.)
teasteimhní (FEM.)
Plural
NOMINATIVE
teasteimhneacha
theasteimhneacha (SLENDER CONSONANTS)
GENITIVE
teasteimhneacha (STRONG PLURALS)
teasteimhneach (WEAK PLURALS)
Other forms
COMPARATIVE
níos teasteimhní
▪ní ba theasteimhní
SUPERLATIVE
is teasteimhní
▪ba theasteimhní
