antioxidant
|an-ti-ox-i-dant|
🇺🇸
/ˌæntiˈɑksɪdənt/
🇬🇧
/ˌæntiˈɒksɪdənt/
prevents oxidation
Etymology
'antioxidant' originates from the combination of 'anti-' meaning 'against' and 'oxidant,' which refers to a substance that causes oxidation.
'Antioxidant' was formed in the early 20th century as a term to describe substances that prevent oxidation.
Initially, it meant 'a substance that prevents oxidation,' and this meaning has largely remained the same in modern usage.
Meanings by Part of Speech
Noun 1
a substance that inhibits oxidation, especially one used to counteract the deterioration of stored food products or to protect the body from the damaging effects of free radicals.
Vitamin C is a powerful antioxidant that helps protect cells from damage.
Synonyms
Antonyms
Last updated: 2025/02/20 11:51