Term: superoxide: a metallic oxide containing the univalent anion O2-
Candidate hypernym: substance: the real physical matter of which a person or thing consists → 1
Candidate hypernym: common ageratum: small tender herb grown for its fluffy brushlike blue to lavender blooms → 0
Candidate hypernym: raw vegetable: an uncooked vegetable → 0
Candidate hypernym: twinkle: a rapid change in brightness; a brief spark or flash → 0
Candidate hypernym: chickeree: far western United States counterpart of the red squirrel → 0
Candidate hypernym: uninitiate: people who have not been introduced to the mysteries of some field or activity → 0
Candidate hypernym: letter: an award earned by participation in a school sport → 0
Candidate hypernym: gun: the discharge of a firearm as signal or as a salute in military ceremonies → 0
Candidate hypernym: behalf: for someone's benefit (usually expressed as `in behalf' rather than `on behalf' and usually with a possessive) → 0
Candidate hypernym: detonator: a mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive → 0
Candidate hypernym: clary sage: stout Mediterranean sage with white or pink or violet flowers; yields oil used as a flavoring and in perfumery → 0