Singular
NOMINATIVE
teagascach (MASC.)
theagascach (FEM.)
GENITIVE
theagascaigh (MASC.)
teagascaí (FEM.)
Plural
NOMINATIVE
teagascacha
theagascacha (SLENDER CONSONANTS)
GENITIVE
teagascacha (STRONG PLURALS)
teagascach (WEAK PLURALS)
Other forms
COMPARATIVE
níos teagascaí
▪ní ba theagascaí
SUPERLATIVE
is teagascaí
▪ba theagascaí
