Definition of Planet
Noun: planet pla-nit
- (astronomy) any of the large celestial bodies in the solar system that revolve around the sun; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune (and sometimes also Pluto) in order of their proximity to the sun
- major planet
- A person who follows or serves another
- satellite
- Any celestial body (other than comets or satellites) that revolves around a star
See also:
planesides
planetal
Anagrams containing the word planet