MISCLASSES is a playable word

misclass Scrabble® Dictionary

verb
misclassed, misclassing, misclasses
to put in the wrong class
251 Playable Words can be made from "MISCLASSES"
   2-Letter Words (15 found)
   8-Letter Words (4 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)