UNTHINKS is a playable word

unthink Scrabble® Dictionary

verb
unthought, unthinking, unthinks
to dismiss from the mind
113 Playable Words can be made from "UNTHINKS"
   2-Letter Words (13 found)
   3-Letter Words (31 found)
   6-Letter Words (4 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)