THWART is a playable word

thwart Scrabble® Dictionary

verb
thwarted, thwarting, thwarts
to prevent the accomplishment of
32 Playable Words can be made from "THWART"
   2-Letter Words (6 found)
   3-Letter Words (14 found)
   4-Letter Words (9 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)