DUFFED is a playable word

duff Scrabble® Dictionary

verb
duffed, duffing, duffs
to mishit a ball in golf
adjective
duffer, duffest
worthless, useless
15 Playable Words can be made from "DUFFED"
   2-Letter Words (4 found)
   3-Letter Words (7 found)
   4-Letter Words (3 found)
   6-Letter Words (1 found)