FLUMMOXED is a playable word

flummox Scrabble® Dictionary

verb
flummoxed, flummoxing, flummoxes
to confuse
119 Playable Words can be made from "FLUMMOXED"
   2-Letter Words (20 found)
   5-Letter Words (13 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)
   9-Letter Words (1 found)