organza UK /ɔːˈɡæn.zə/US /ɔɹˈɡæn.zə/ noun1 •A thin, stiff, sheer fabric that is made from silk or a synthetic yarn, which resembles organdy, and is used in dressmaking.But Pinky, at night, toward the morning, to become a woman, was that it? How the white legs would glow against the fire-colored chiffon and bright pink organza, Pinky's white white legs. — 2004 formsorganzas