FETTLED is a playable word

fettle Scrabble® Dictionary

verb
fettled, fettling, fettles
to cover the hearth of with fettling
50 Playable Words can be made from "FETTLED"
   2-Letter Words (7 found)
   3-Letter Words (17 found)
   4-Letter Words (18 found)
   5-Letter Words (3 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)