outer space

noun

: space immediately outside the earth's atmosphere
broadly : interplanetary or interstellar space

Examples of outer space in a Sentence

a satellite in outer space Is there life in outer space?
Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
That quest often takes place in the most unexpected environments: in war zones, in outer space, in the minds of serial killers. Dan Bekerman, Deadline, 1 Nov. 2024 Online retailers sell vapes with screens that display what appear to be planets, rockets, and cars driving in outer space. Nicholas Florko, The Atlantic, 30 Oct. 2024 Enormous government investment supports outer space activities, so the U.S. president has an outsize role in shaping space policy during their time in office. Thomas G. Roberts, The Conversation, 23 Oct. 2024 The suits had to shield them from the extreme temperatures of outer space as well as remain pressurized and funnel oxygen supplies to all four crew members. Jackie Wattles, CNN, 14 Sep. 2024 See all Example Sentences for outer space 

Word History

First Known Use

1842, in the meaning defined above

Time Traveler
The first known use of outer space was in 1842

Dictionary Entries Near outer space

Cite this Entry

“Outer space.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/outer%20space. Accessed 14 Nov. 2024.

Kids Definition

outer space

noun
: space entry 1 sense 4
especially : the region beyond the solar system

More from Merriam-Webster on outer space

Last Updated: - Updated example sentences
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