Definition

A series of small teeth or notches along an edge, often found on tools or blades to help cut or grip better.

Example

The knife has a serration that makes it easier to slice through bread.

Conversation

Have you ever noticed the serration on that knife?

Yeah, it really helps when cutting through tough materials.

I think the serration makes it much easier to slice bread too.

Absolutely! It gives a nice clean cut every time.

Synonyms & Antonyms

Root Explanation

Serration → It is formed from "serra" (meaning saw) and the suffix "-tion" (indicating the action or process). The word "serration" refers to the action or process of having a saw-like edge or notched pattern, resembling the teeth of a saw.

Memory Tip

Think of a 'saw' ('serra') that has a 'notched' edge — that's what serration means, the action of having a saw-like edge.

Visually Confused Words