FESSING is a playable word

fess Scrabble® Dictionary

verb
fessed, fessing, fesses
to confess
68 Playable Words can be made from "FESSING"
   2-Letter Words (10 found)
   3-Letter Words (22 found)
   5-Letter Words (10 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)