IPA: /ɒksɪˈdeɪʃən/
KK: /ɑkˈsɪdeɪʃən/
A chemical process where a substance combines with oxygen or loses electrons, often resulting in a change in its properties.
The oxidation of iron leads to rust formation.
Oxidation → It is formed from "oxys" (from Greek, meaning acid or sharp) and "-dation" (from Latin "dare", meaning to give). The term refers to the process of a substance combining with oxygen, often resulting in an acidic or sharp compound.
Think of 'sharp' or 'acidic' ('oxys') when you remember that oxidation involves a substance combining with oxygen.