CHUNKS is a playable word

chunk Scrabble® Dictionary

verb
chunked, chunking, chunks
to make a dull explosive sound
26 Playable Words can be made from "CHUNKS"
   2-Letter Words (5 found)
   3-Letter Words (5 found)
   4-Letter Words (10 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)