burnt-out
1. [ adjective ] inoperative as a result of heat or friction
Synonyms: burned-out
Examples:

"a burned-out picture tube"

Related terms: unserviceable
2. [ adjective ] exhausted as a result of long-time stress
Synonyms: burned-out
Examples:

"she was burned-out before she was 30"

Related terms: tired
3. [ adjective ] destroyed or badly damaged by fire
Synonyms: burnt burned-out burned
Examples:

"a row of burned houses" "a charred bit of burnt wood" "barricaded the street with burnt-out cars"

Related terms: destroyed
Similar spelling:   burned-out
  burn_out
  burnett
  Burnette
  burnt_lime
  burnt_umber