Dictionary Check: superoxide

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"superoxide" is a valid word!

Scrabble 20 points

Words with Friends 22 points

noun

a metallic oxide containing the univalent anion O2-

noun

the univalent anion O2-

Example: "much of the O2 supporting cellular respiration is reduced to the superoxide anion O2-"

Synonyms:

📖 Words starting with "s" 📖 Words starting with "su" 📖 Words containing "up" 🏅 Letter Scores