Singular
NOMINATIVE
trédhearcach (MASC.)
thrédhearcach (FEM.)
GENITIVE
thrédhearcaigh (MASC.)
trédhearcaí (FEM.)
Plural
NOMINATIVE
trédhearcacha
thrédhearcacha (SLENDER CONSONANTS)
GENITIVE
trédhearcacha (STRONG PLURALS)
trédhearcach (WEAK PLURALS)
Other forms
COMPARATIVE
níos trédhearcaí
▪ní ba thrédhearcaí
SUPERLATIVE
is trédhearcaí
▪ba thrédhearcaí