IONOGENS is a playable word

ionogen Scrabble® Dictionary

noun
pl. ionogens
a compound capable of forming ions
107 Playable Words can be made from "IONOGENS"
   2-Letter Words (14 found)
   3-Letter Words (27 found)
   6-Letter Words (10 found)
   7-Letter Words (7 found)
   8-Letter Words (1 found)