Astronautics Vocabulary

The Astronautics Vocabulary is a glossary of terms that pertain to the science and technology of spaceflight. This alphabetical list can be navigated by clicking on the letters A-Z displayed on this page.

Definition of geoid

Translation: géoïde

Definition: The figure of the Earth considered as a sea-level surface extended continuously over the entire Earth’s surface.

Other Definition: None

Synonym: None