Definition

A branch of mathematics that deals with the properties and relationships of points, lines, surfaces, and shapes.

Example

In school, we learned about angles and shapes in geometry class.

Conversation

Have you ever found geometry to be really interesting?

Definitely! I love how it helps us understand shapes and space.

Yeah, I wish I had paid more attention in geometry class.

Same here! It would have made things like architecture a lot easier to grasp.

Synonyms & Antonyms

Root Explanation

Geometry → It is formed from "geo-" (from Greek "gē", meaning earth) and "metron" (meaning measure). The word refers to the measurement of the earth or land.

Memory Tip

Think of 'earth' ('geo-') being 'measured' ('metron') — that's why geometry is all about measuring shapes and spaces on the earth.

Visually Confused Words