Singular
NOMINATIVE
trídhathach (MASC.)
thrídhathach (FEM.)
GENITIVE
thrídhathaigh (MASC.)
trídhathaí (FEM.)
Plural
NOMINATIVE
trídhathacha
thrídhathacha (SLENDER CONSONANTS)
GENITIVE
trídhathacha (STRONG PLURALS)
trídhathach (WEAK PLURALS)
Other forms
COMPARATIVE
níos trídhathaí
▪ní ba thrídhathaí
SUPERLATIVE
is trídhathaí
▪ba thrídhathaí