CASUIST is a playable word

casuist Scrabble® Dictionary

noun
pl. casuists
one who resolves ethical problems
67 Playable Words can be made from "CASUIST"
   2-Letter Words (10 found)
   3-Letter Words (23 found)
   5-Letter Words (12 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)