Definition of antioxidant Antioxidant

/æˌntiɑˈksʌdʌnt/ - [anteeaksudunt] - an•ti•ox•i•dant

We found 7 definitions of antioxidant from 5 different sources.

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What does antioxidant mean?

WordNet

WordNet by Princeton University

Noun

Plural: antioxidants

antioxidant - substance that inhibits oxidation or inhibits reactions promoted by oxygen or peroxides
  inhibitor a substance that retards or stops an activity
  glutathione peroxidase an enzyme in the body that is a powerful scavenger of free radicals
  atomic number 34, selenium, se a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)
  carotenoid any of a class of highly unsaturated yellow to red pigments occurring in plants and animals
  rust inhibitor antioxidant that inhibits the formation of rust
  beta-naphthol an isomer of naphthol used in rubber as an antioxidant
  tocopherol, vitamin e, e a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body
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Wiktionary Wiktionary dictionary logo

  • antioxidant (Noun)
    Any substance that acts to slow or prevent the oxidation of another chemical.
  • antioxidant (Noun)
    In nutrition, one of a group of vitamins that act against the effects of free radical s.
  • antioxidant (Adjective)
    Acting or having agents that act against oxidation.

OmegaWiki DictionaryOmegaWiki Dictionary Ω

  • antioxidant
    Molecules that slow or prevent the oxidation of other chemicals.

Wikipedia Wiktionary dictionary logo

  • An antioxidant is a molecule that can slow or stop the oxidation, or electron transfer, of other molecules.

Part of speech

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Pronunciation

Word frequency

Antioxidant is...

40% Complete
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Sign Language

antioxidant in sign language
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