Definition

The condition of having small, rounded notches or indentations along an edge or surface.

Example

The crenulation of the castle walls added to its defensive features.

Conversation

Have you ever noticed the crenulation on the edge of those leaves?

Yeah, it gives them such a unique look!

I wonder if it helps them retain water or something.

That makes sense; nature has its own clever designs.

Synonyms & Antonyms

Root Explanation

Crenulation → It is formed from "crenula" (from Latin, meaning notch or indentation) and the suffix "-tion" (meaning the action or process of). The word "crenulation" refers to the process of forming notches or indentations, often seen in the edges of leaves or fortifications.

Memory Tip

Think of 'notches' ('crenula') being formed, which helps you remember that 'crenulation' is about creating those indentations.

Visually Confused Words