OVERBURN is a playable word

overburn Scrabble® Dictionary

verb
overburned or overburnt, overburning, overburns
to burn too long
77 Playable Words can be made from "OVERBURN"
   2-Letter Words (12 found)
   3-Letter Words (27 found)
   5-Letter Words (10 found)
   6-Letter Words (5 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)