<p><strong>Verb:</strong></p><ul><li><p>(used with object) to take the clothes off (a person); disrobe.</p></li><li><p>to remove the dressing from (a wound, sore, etc.).</p></li><li><p>to strip or divest of or as if of a covering; expose: to undress a pretense.</p></li><li><p>(used without object) to take off one's clothes.</p></li></ul><p><strong>Noun:</strong></p><ul><li>dress of a style designed to be worn on other than highly formal or ceremonial occasions; informal dress as opposed to full dress.</li><li>dress of a style not designed to be worn in public; dishabille; negligee: She couldn't receive guests in such a state of undress.</li><li>the condition of being unclothed; nakedness.</li></ul><p><strong>Adjective:</strong></p><ul><li>of or relating to clothing of a style less formal than full dress: undress uniform.</li><li>characterized by informality of dress, manners, or the like: an undress dinner party.</li></ul>