DEIONIZER is a playable word

deionizer Scrabble® Dictionary

noun
pl. deionizers
one that deionizes
127 Playable Words can be made from "DEIONIZER"
   2-Letter Words (15 found)
   3-Letter Words (31 found)
   7-Letter Words (5 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)