a form of life assumed to exist outside the Earth or its atmosphere
extraterrestrial
How to use extraterrestrial in a sentence. Example sentences and definitions for extraterrestrial.
Editorial note
Why would we be interesting in the scope of these far more advanced extraterrestrial societies?Perhaps they don't reach out because it would be as fruitless as us trying to communicate with ants.
Quick take
a form of life assumed to exist outside the Earth or its atmosphere
Meaning at a glance
The clearest senses and uses of extraterrestrial gathered in one view.
originating or located or occurring outside Earth or its atmosphere; "is there extraterrestrial life?"
Definitions
Core meanings and parts of speech for extraterrestrial.
noun
a form of life assumed to exist outside the Earth or its atmosphere
See also: alien
adjective
originating or located or occurring outside Earth or its atmosphere; "is there extraterrestrial life?"
Example sentences
Why would we be interesting in the scope of these far more advanced extraterrestrial societies?Perhaps they don't reach out because it would be as fruitless as us trying to communicate with ants.
This provides a plausible mechanism for their synthesis in the asteroid parent bodies, and supports the notion that they are extraterrestrial," says Callahan.
"The company is named after the 37 radio telescope signals identified by astronomer Paul Horowitz as potential messages from extraterrestrial intelligence.
Using a comparison with another extraterrestrial element deposited in the impact - osmium - they were able to deduce that the collision deposited less debris than has previously been supposed...The recalculated iridium value suggests a smaller body hit the Earth.
The entire idea that a strategy could be formulated, evaluated, shopped for signatures to the relevant parties, signed off on by the law department, agreed to and generally made in the amount of time it takes to make a purchase with the paradigm offered as an example in this scenario is likely terrifying if not utterly extraterrestrial to them.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use extraterrestrial in a sentence?
Why would we be interesting in the scope of these far more advanced extraterrestrial societies?Perhaps they don't reach out because it would be as fruitless as us trying to communicate with ants.
What does extraterrestrial mean?
a form of life assumed to exist outside the Earth or its atmosphere
What part of speech is extraterrestrial?
extraterrestrial is commonly used as noun, adjective.