What is the meaning of extraterrestrial being?

A form of life assumed to exist outside the Earth or its atmosphere.
- synonyms: extraterrestrial, alien

|15 years ago|1.3k views|share |citing

APA	WordNet. (2010). extraterrestrial being. Retrieved September 20, 2026, from http://smartdefine.org/extraterrestrial_being/definitions/1324393
Chicago	WordNet. 2010. "extraterrestrial being" http://smartdefine.org/extraterrestrial_being/definitions/1324393 (accessed September 20, 2026).
Harvard	WordNet 2010, extraterrestrial being, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/extraterrestrial_being/definitions/1324393>.
MLA	WordNet. "extraterrestrial being" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/extraterrestrial_being/definitions/1324393>

Definition by