geodesy

noun/dʒiˈɑdəsi/

Frequency rank: #19,553 of 20,003 in the WORDED list (wordfreq data)

Meaning

The science of measuring and understanding the exact shape, size, and gravitational field of the Earth.

Illustration for the English word “geodesy”

Example sentence

She spent her career studying geodesy, which involves precise measurements of Earth's shape and gravitational field.

Synonyms & related words

More words in ranks 19,501–19,600