Acer, Acris, Acre

Brevis, Brevis, Breve

celer, celeris, celere

difficilis, dfficilis, difficile

dulcis, dulcis, dulce

facilis, facilis, facile

felix, felix, felix, felicis (genitive)

fortis, fortis, forte

gravis, gravis, grave

gracilis, gracilis, gracile

humilis, humilis, humile

ingens, ingens, ingens,ingentis (genitive)

levis, levis, leve

omnis, omnis, omne

puter, putris, putre