Definition

A location where two parts of a curve intersect or cross each other.

Example

The mathematician explained the significance of the crunode in the study of curves.

Conversation

Have you ever heard of a crunode in geometry?

No, I haven't! What is it?

It's actually a point where one branch of a curve crosses another branch.

That sounds interesting! I never knew curves had such specific points.

Synonyms & Antonyms

Root Explanation

This word originates from Old English, meaning a small, rounded mass or lump. The term 'crunode' specifically refers to a small, rounded protuberance or bump.

Memory Tip

Think of a small, rounded 'lump' — that's what 'crunode' refers to.

Visually Confused Words