1. [adj]  dressed or clothed especially in fine attire; often used in combination; "the elegantly attired gentleman"; "neatly dressed workers"; "monks garbed in hooded robes"; "went about oddly garmented"; "professors robed in crimson"; "tuxedo-attired gentlemen"; "crimson-robed Harvard professors"
2. [adj]  (of lumber or stone) to trim and smooth
3. [adj]  treated with medications and protective covering

DRESSED is a 7 letter word that starts with D.