CLERKS is a playable word

clerk Scrabble® Dictionary

verb
clerked, clerking, clerks
to serve as a clerk (an office worker)
22 Playable Words can be made from "CLERKS"
   2-Letter Words (4 found)
   3-Letter Words (10 found)
   4-Letter Words (5 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)