planet

noun

1. (astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun; viewed from the constellation Hercules, all the planets rotate around the sun in a counterclockwise direction

Definition categories: object

2. a person who follows or serves another

Similar word(s): satellite

Definition categories: person, follower

3. any celestial body (other than comets or satellites) that revolves around a star

Definition categories: object