OXIDES is a playable word

oxide Scrabble® Dictionary

noun
pl. oxides
a binary compound of oxygen with another element or radical
(adjective) oxidic
49 Playable Words can be made from "OXIDES"
   2-Letter Words (15 found)
   3-Letter Words (18 found)
   4-Letter Words (9 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)