English dictionary
extraterrestrial meaning and definition
Definition and meaning of extraterrestrial at MeaningMonkey.org. extraterrestrial meaning and definition in the English Dictionary.EXTRATERRESTRIAL noun
Definition of extraterrestrial (noun)
- a form of life assumed to exist outside the Earth or its atmosphere
- synonyms: alien, extraterrestrial being
EXTRATERRESTRIAL adjective
Definition of extraterrestrial (adjective)
- originating or located or occurring outside Earth or its atmosphere
- "is there extraterrestrial life?"
Source: Princeton University Wordnet