Definition, Meaning & Synonyms

antioxidant

noun
/ˌæntiˈɑːksɪdənt/
Definition
A substance that inhibits oxidation, a chemical reaction that can produce free radicals which may damage cells.
Examples
  • Vitamin C is a powerful antioxidant that helps boost the immune system.
  • Blueberries are rich in antioxidants, which contribute to their health benefits.
  • Green tea contains several antioxidants known for their anti-inflammatory properties.
Meaning
Antioxidants are compounds that help protect the body from oxidative stress and free radical damage by neutralizing harmful molecules.
Synonyms
  • free radical scavenger
  • reducing agent
  • anti-aging compound