Definition

A chemical process where a substance is oxidized to form a peroxide, often resulting in significant changes in the chemical structure.

Example

The peroxidation of lipids can lead to cell damage and inflammation.

Conversation

Have you heard about the effects of peroxidation on food preservation?

Yeah, it can really change the taste and quality of what we eat.

I read that it happens when food is exposed to oxygen for too long.

Exactly, and that's why we need to store things properly!

Synonyms & Antonyms

Root Explanation

Peroxidation is formed from "per-" (meaning through or thoroughly) and "oxide" (from the Greek "oxys", meaning acid or sharp, and "-ide", a suffix used in chemistry to denote a compound). The term refers to the process of introducing an additional oxygen atom into a compound, often resulting in the formation of peroxides, which are compounds containing an oxygen-oxygen bond.

Memory Tip

Think of 'per-' meaning thoroughly and 'oxide' relating to oxygen compounds — this helps you remember that peroxidation involves thoroughly adding oxygen to a substance.

Visually Confused Words