CRUSTY is a playable word

crusty Scrabble® Dictionary

adjective
crustier, crustiest
surly
(adverb) crustily
28 Playable Words can be made from "CRUSTY"
   2-Letter Words (2 found)
   3-Letter Words (9 found)
   4-Letter Words (11 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)