Thesaurus.com
Dictionary.com
Showing results for extraterrestrial. Search instead for more-extraterrestrial.
Definitions

extraterrestrial

[ek-struh-tuh-res-tree-uhl] / ˌɛk strə təˈrɛs tri əl /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That kind of global spending sounds good but what about extraterrestrial spending?

From Barron's • Mar. 30, 2026

“We do have some very anomalous objects,” he said, adding that the office, the All-domain Anomaly Resolution Office, hasn’t yet discovered verifiable evidence of extraterrestrial beings, activity or technology.

From The Wall Street Journal • Feb. 22, 2026

Europa, one of Jupiter's largest moons, is considered one of the most promising places in the solar system to search for extraterrestrial life.

From Science Daily • Jan. 23, 2026

But it does hint strongly at extraterrestrial visitors being revealed to humankind with a tagline: "If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you?"

From BBC • Dec. 27, 2025

Perhaps it was a spaceship of some unimaginably advanced extraterrestrial civilization in desperate mechanical trouble, crashing in a remote region of an obscure planet.

From "Cosmos" by Carl Sagan