THWARTS is a playable word

thwart Scrabble® Dictionary

verb
thwarted, thwarting, thwarts
to prevent the accomplishment of
84 Playable Words can be made from "THWARTS"
   2-Letter Words (8 found)
   3-Letter Words (25 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)