Singular
NOMINATIVE
taoiseach (MASC.)
thaoiseach (FEM.)
GENITIVE
thaoisigh (MASC.)
taoisí (FEM.)
Plural
NOMINATIVE
taoiseacha
thaoiseacha (SLENDER CONSONANTS)
GENITIVE
taoiseacha (STRONG PLURALS)
taoiseach (WEAK PLURALS)
Other forms
COMPARATIVE
níos taoisí
▪ní ba thaoisí
SUPERLATIVE
is taoisí
▪ba thaoisí
