MISDOUBTING is a playable word

misdoubt Scrabble® Dictionary

verb
misdoubted, misdoubting, misdoubts
to doubt
535 Playable Words can be made from "MISDOUBTING"
   2-Letter Words (27 found)
   3-Letter Words (116 found)
   8-Letter Words (7 found)
   11-Letter Words (1 found)