Source : WordNet®

burnt-out
     adj 1: exhausted as a result of long-time stress; "she was
            burned-out before she was 30" [syn: {burned-out}]
     2: inoperative as a result of heat or friction; "a burned-out
        picture tube" [syn: {burned-out}]
     3: destroyed or badly damaged by fire; "a row of burned
        houses"; "a charred bit of burnt wood"; "barricaded the
        street with burnt-out cars" [syn: {burned}, {burnt}, {burned-out}]