FUMBLES is a playable word

fumble Scrabble® Dictionary

verb
fumbled, fumbling, fumbles
to handle clumsily
77 Playable Words can be made from "FUMBLES"
   2-Letter Words (10 found)
   3-Letter Words (24 found)
   5-Letter Words (13 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)