CHAFFS is a playable word

chaff Scrabble® Dictionary

verb
chaffed, chaffing, chaffs
to poke fun at
22 Playable Words can be made from "CHAFFS"
   2-Letter Words (5 found)
   3-Letter Words (9 found)
   4-Letter Words (5 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)