NULLIFIED is a playable word

nullify Scrabble® Dictionary

verb
nullified, nullifying, nullifies
to make useless or ineffective
121 Playable Words can be made from "NULLIFIED"
   2-Letter Words (13 found)
   6-Letter Words (9 found)
   7-Letter Words (3 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)