UNBURNED, UNBURNT
a. 1. Not burnt; not consumed by fire. 2. Not injured by fire; not scorched. 3. Not baked, as brick.
unburned
un burned |ˌənˈbərnd ˌənˈbərnd |(also unburnt ) ▶adjective not damaged or destroyed by fire. • (of energy sources ) not used or consumed: unburned calories. • (esp. of bricks ) not exposed to heat in a kiln.