WordWeb Online

1. (of a bed) not having the sheets and blankets set in order
   "an unmade bed with tangled sheets and blankets"

1. (of a road) not having a finished (e.g. tar macadam) surface
   - unsurfaced, unmetalled [Brit], unmetaled [N. Amer]

1. Deprive of certain characteristics
   "God himself cannot unmake the past or undo what is done";
   - undo

Antonym: made

Encyclopedia: Unmade