Singular
NOMINATIVE
tartrach (MASC.)
thartrach (FEM.)
GENITIVE
thartraigh (MASC.)
tartraí (FEM.)
Plural
NOMINATIVE
tartracha
thartracha (SLENDER CONSONANTS)
GENITIVE
tartracha (STRONG PLURALS)
tartrach (WEAK PLURALS)
Other forms
COMPARATIVE
níos tartraí
▪ní ba thartraí
SUPERLATIVE
is tartraí
▪ba thartraí