Singular
NOMINATIVE
substaintiúil (MASC.)
shubstaintiúil (FEM.)
GENITIVE
shubstaintiúil (MASC.)
substaintiúla (FEM.)
Plural
NOMINATIVE
substaintiúla
shubstaintiúla (SLENDER CONSONANTS)
GENITIVE
substaintiúla (STRONG PLURALS)
substaintiúil (WEAK PLURALS)
Other forms
COMPARATIVE
níos substaintiúla
▪ní ba shubstaintiúla
SUPERLATIVE
is substaintiúla
▪ba shubstaintiúla