DEFUNCT is a playable word

defunct Scrabble® Dictionary

adjective
deceased
59 Playable Words can be made from "DEFUNCT"
   2-Letter Words (11 found)
   3-Letter Words (23 found)
   4-Letter Words (17 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)