Singular
NOMINATIVE
reithineach (MASC.)
reithineach (FEM.)
GENITIVE
reithinigh (MASC.)
reithiní (FEM.)
Plural
NOMINATIVE
reithineacha
GENITIVE
reithineacha (STRONG PLURALS)
reithineach (WEAK PLURALS)
Other forms
COMPARATIVE
níos reithiní
▪ní ba reithiní
SUPERLATIVE
is reithiní
▪ba reithiní