- [countable] a large round object in space that moves around a star (such as the sun) and receives light from it
- the planets of our solar system
- the planet Earth/Venus/Mars
- the possibility of life deep below the planet's surface
Extra ExamplesTopics Spacea2- He looked like something from another planet!
- How many planets orbit the sun?
- Hubble has found around 100 new extrasolar planets.
- She believes there is life on other planets.
- The spacecraft is currently in orbit around the red planet.
- creatures from an alien planet
- rocky planets like Venus and Mars
- the outer planets of our solar system
- the search for Earth-like planets
Oxford Collocations Dictionaryadjective- distant
- alien
- unknown
- …
- be in orbit around
- orbit
- destroy
- …
- orbit
- from a/the planet
- on a/the planet
Definitions on the go
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- the planet[singular] used to mean ‘the world’, especially when talking about the environment
- the battle to save the planet
- (informal, humorous) He must be one of the few people on the planet without a website.
Extra Examples- Will recycling help save the planet?
- We are destroying the planet with our fossil-fuel lifestyle.
- I don't know a single other person on the planet who has seen this film.
Oxford Collocations Dictionaryadjective- distant
- alien
- unknown
- …
- be in orbit around
- orbit
- destroy
- …
- orbit
- from a/the planet
- on a/the planet
Word OriginMiddle English: from Old French planete, from late Latin planeta, planetes, from Greek planētēs ‘wanderer, planet’, from planan ‘wander’.
Idioms
See planet in the Oxford Advanced American DictionarySee planet in the Oxford Learner's Dictionary of Academic Englishto be on another planet | what planet is somebody on?
- (informal, humorous) used to suggest that somebody’s ideas are not realistic or practical
- He thinks being a father is easy. What planet is he on?
Check pronunciation:
planet