UNMUZZLES is a playable word

unmuzzle Scrabble® Dictionary

verb
unmuzzled, unmuzzling, unmuzzles
to remove a muzzle from
64 Playable Words can be made from "UNMUZZLES"
   2-Letter Words (11 found)
   3-Letter Words (24 found)
   4-Letter Words (17 found)
   5-Letter Words (5 found)
   6-Letter Words (3 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)