The Collaborative International Dictionary of English v.0.48:
Undressed \Undressed\ See dressed.WordNet (r) 3.0 (2006):
undressed adj 1: of lumber or stone or hides; not finished or dressed; "undressed granite"; "undressed hides" 2: having removed clothing [syn: unappareled, unattired, unclad, undressed, ungarbed, ungarmented]