geodesy

What is another word for geodesy? Here is its meaning, with related words and examples.

Noun — The scientific discipline concerned with measuring and describing the Earth's shape, its gravitational field, and changes such as polar motion, tides and crustal movement.

We haven't recorded synonyms for geodesy yet. You can still read its full definition, where it comes from, or words that rhyme with it.

How to use geodesy

The word patterns that sound natural to a native speaker.

satellite geodesy geodesy and surveying branch of geodesy modern geodesy

It is a technical term used in earth sciences, surveying and mapping.

Etymology

Geodesy came into English from French géodésie, itself from Medieval Latin geodaesia, which traces back to the Ancient Greek geodaisia. That Greek word combines ge, meaning earth, with a root meaning to divide.

Full origin of geodesy →

Frequently asked questions

What does geodesy mean?

Geodesy is the science of measuring the Earth's exact shape, its gravitational field, and how its surface moves over time.

Is geodesy the same as geography?

No, geodesy focuses specifically on precise measurement of the Earth's form and motion, while geography covers a much broader study of places and landscapes.

Where is geodesy used?

It underlies technologies such as GPS and satellite positioning, as well as mapping and monitoring geological movement.

Nearby words

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