DOUBTED is a playable word

doubt Scrabble® Dictionary

verb
doubted, doubting, doubts
to be uncertain about
57 Playable Words can be made from "DOUBTED"
   2-Letter Words (11 found)
   3-Letter Words (24 found)
   4-Letter Words (13 found)
   5-Letter Words (7 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)