MUZZLERS is a playable word

muzzler Scrabble® Dictionary

noun
pl. muzzlers
one that muzzles
64 Playable Words can be made from "MUZZLERS"
   2-Letter Words (9 found)
   3-Letter Words (21 found)
   5-Letter Words (8 found)
   6-Letter Words (2 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)