Definition

The branch of science that studies the earth's structure, its history, and the processes that shape it, including the study of rocks and minerals.

Example

She is studying geology to understand how the earth was formed.

Conversation

Have you ever taken a class on geology?

No, I haven't, but it sounds really interesting!

I think it's fascinating how it explains the Earth's history through rocks.

Definitely! I'd love to learn more about geology someday.

Synonyms & Antonyms

Root Explanation

Geology → It is formed from "geo-" (from Greek "gē", meaning earth) and "-logy" (from Greek "logia", meaning study or discourse). The word "geology" refers to the study of the earth.

Memory Tip

Think of 'geo-' meaning earth and '-logy' meaning study — geology is the study of the earth.

Visually Confused Words