Noun

• S: (n) oxidase (any of the enzymes that catalyze biological oxidation)
• direct hyponym / full hyponym
• S: (n) peroxidase (any of a group of enzymes (occurring especially in plant cells) that catalyze the oxidation of a compound by a peroxide)
• S: (n) glutathione peroxidase (an enzyme in the body that is a powerful scavenger of free radicals)
• S: (n) horseradish peroxidase (an enzyme used in immunohistochemistry to label antigens and their antibodies)
• direct hypernym / inherited hypernym / sister term