MYSTIFYING is a playable word

mystify Scrabble® Dictionary

verb
mystified, mystifying, mystifies
to perplex
103 Playable Words can be made from "MYSTIFYING"
   2-Letter Words (9 found)
   3-Letter Words (25 found)
   6-Letter Words (9 found)
   7-Letter Words (7 found)
   8-Letter Words (2 found)
   10-Letter Words (1 found)