CREWNECKS is a playable word

crewneck Scrabble® Dictionary

noun
pl. crewnecks
a sweater with a collarless neckline
111 Playable Words can be made from "CREWNECKS"
   2-Letter Words (7 found)
   3-Letter Words (22 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)