Definition

The process by which the Earth's crust is deformed to create large landforms and features like mountains and plateaus.

Example

Epeirogeny is responsible for the formation of vast plateaus and mountain ranges over geological time.

Conversation

Have you ever heard of epeirogeny?

No, I haven't! What does it mean?

It's the process that shapes the Earth's crust and creates our landscapes.

That's really interesting! I love learning about geology.

Synonyms & Antonyms

Root Explanation

Epeirogeny is formed from "epi-" (meaning upon or over) and "geon" (from Greek "geō", meaning earth) and "-geny" (from Greek "genesis", meaning origin or creation). The term refers to the process of large-scale geological uplift of the Earth's crust, indicating the creation or formation of landforms on the Earth's surface.

Memory Tip

Think of 'upon' ('epi-') the 'earth' ('geō') being 'created' or 'formed' ('-geny') — this helps you remember that epeirogeny refers to the uplift and formation of land on the Earth's surface.

Visually Confused Words