BUMBLES is a playable word

bumble Scrabble® Dictionary

verb
bumbled, bumbling, bumbles
to bungle
61 Playable Words can be made from "BUMBLES"
   2-Letter Words (8 found)
   3-Letter Words (20 found)
   4-Letter Words (19 found)
   5-Letter Words (9 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)