DIOXIDE /daɪˈɒksaɪd/ Scrabble 16 Words With Friends 16 Scrabble letter values: D2I1O1X8I1D2E1 = 16 Definition noun an oxide containing two atoms of oxygen in the molecule. See all 28 words you can make from DIOXIDE → 7-letter words Words starting with D Words ending with E ← Unscramble different letters