FRIZZIEST is a playable word

frizzy Scrabble® Dictionary

adjective
frizzier, frizziest
tightly curled
127 Playable Words can be made from "FRIZZIEST"
   2-Letter Words (12 found)
   3-Letter Words (32 found)
   7-Letter Words (5 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)