MUMBLE is a playable word

mumble Scrabble® Dictionary

verb
mumbled, mumbling, mumbles
to speak unclearly

23 Playable Words can be made from "MUMBLE"

   2-Letter Words (7 found)

   3-Letter Words (10 found)

   4-Letter Words (3 found)

   5-Letter Words (2 found)

   6-Letter Words (1 found)