oxidises

Reacts with oxygen

Oxidises is the British spelling of oxidizes—to combine with oxygen or lose electrons in a chemical reaction.

Iron oxidises to form rust.

Sliced apples oxidise and turn brown when exposed to air.

The metal oxidised quickly in the humid environment.

corrosion

rust

Iron oxide coating

  • tarnishOxidation discoloration on metal
  • corrodeDestroy through chemical action
  • patinaSurface film from aging

pitting · galvanic · electrochemical · weathering · degradation · anodic · cathodic · electrolysis · chlorides · sulfates

metabolism

respiration

Gas exchange in organisms

cellular respiration · NADH · enzymes · catalysis · coenzymes · free radicals · antioxidants · biochemistry · metabolic · catabolism

decay

decomposition

Breakdown into simpler parts

breakdown · biodegradation · perish · rancidity · browning · discoloration · fermentation · degrade · putrefy · compost

combustion

flame

Burning gas made visible

  • igniteStart burning something
  • fireCombustion with flames
  • burnDamage by heat

blaze · char · scorch · incinerate · kindle · smolder · embers · ash · pyrolysis · thermal

aging

wrinkles

Surface lines from folding

weathered · faded · age spots · sun damage

Opposites
chemical reaction type

oxidisesreduces

Makes less in quantity

deoxidizes · hydrogenates · deoxygenates · neutralises

chemical degradation vs. preservation

oxidisespreserves

Cooked fruit in sugar

protects · stabilises · coats · seals

Family

oxidised, oxidise, oxidising, oxidiser, oxidisation

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Timeless · Rated G