Meaning of oxidize in English:


Pronunciation /ˈɒksɪdʌɪz/

Translate oxidize into Spanish


(also British oxidise)
  • 1Combine chemically with oxygen.

    with object ‘when coal is burnt any sulphur is oxidized to sulphur dioxide’
    • ‘the fats in the food will oxidize, turning it rancid’
    • ‘Blackened lead white can be treated by oxidizing but oxygen will tarnish any silver.’
    • ‘Many metals are readily oxidized by oxygen in the atmosphere.’
    • ‘When the iron oxidizes with any trace oxygen in the atmosphere, it turns red.’
    • ‘The coke is oxidized to carbon dioxide, which changes to carbon monoxide at high temperatures.’
    • ‘These unsaturated hydrocarbons are readily oxidised and polymerised, which can reduce the oil's shelf life.’
    wear away, wear down, eat away, eat away at, gnaw away, gnaw away at, bite into, burn into, burn through, erode, abrade, consume, dissolve
    1. 1.1Chemistry Undergo or cause to undergo a reaction in which electrons are lost to another species.
      The opposite of reduce
      with object ‘iron (ii) compounds are slowly oxidized by air to form iron (III) compounds’
      • ‘secondary alcohols oxidize to give ketones’
      • ‘A species is oxidized in a reaction if it undergoes a increase in oxidation number.’
      • ‘They remove electrons from the species being oxidized and are themselves reduced.’
      • ‘In the process of decomposing, H2O2 releases free radicals - highly reactive intermediates that oxidize other molecules by removing electrons or hydrogen atoms from them.’
      • ‘A new reaction of this dye, whereby its excited triplet state oxidizes suitable electron donors, is now reported.’
      • ‘The reductant donates electrons and becomes oxidized while the oxidant gains electrons and is in turn reduced.’