Definition

Related to a specific location on the Earth's surface, often used in reference to a coordinate system or frame of reference that is based on a particular point.

Example

The topocentric model helps astronomers understand celestial movements from a specific location on Earth.

Conversation

Have you ever heard of the term topocentric?

No, I haven’t! What does it mean?

It refers to measurements taken from a specific point on the Earth's surface.

That sounds interesting! I’ll have to look it up.

Synonyms & Antonyms

Root Explanation

Topocentric is formed from "topo-" (from Greek "topos", meaning place) and "centric" (from Greek "kentron", meaning center). The word describes something that is centered around a specific place.

Memory Tip

Think of 'topo-' meaning 'place' and 'centric' meaning 'center' — this helps you remember that topocentric refers to something centered around a specific place.

Visually Confused Words