ASSIST is a playable word

assist Scrabble® Dictionary

verb
assisted, assisting, assists
to give aid or support to
26 Playable Words can be made from "ASSIST"
   2-Letter Words (8 found)
   3-Letter Words (10 found)
   4-Letter Words (5 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)