-ness (suomeksi)

tekee adjektiivista ominaisuutta ilmaisevan substantiivin
-suus
-syys
-us (appended to adjectives to form nouns meaning "the state of being...", "the quality of being...", or "the measure of being...")
-ys (appended to adjectives to form nouns meaning "the state of being...", "the quality of being...", or "the measure of being...")