Found 2 items, similar to Superoxide.
English → English (WordNet) Definition: superoxide superoxide n 1: a metallic oxide containing the univalent anion O2- 2: the univalent anion O2-; “much of the O2 supporting cellular respiration is reduced to the superoxide anion O2-” [syn: superoxide anion]
English → English (gcide) Definition: Superoxide Superoxide \Su`per*ox"ide\, n. (Chem.) See Peroxide. [Obs.] [1913 Webster]