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 objects come from space missions designed to transport physical extraterrestrial samples from outer space to Earth. Brian Elbing, Discover Magazine, 11 June 2024 The book features an outer space theme and a story about finding home. Ashley Ziegler, Parents, 8 June 2024 The Present Giant ‘space claw’ to begin cleaning cosmic debris in 2025 The rush to clean up outer space has begun. Big Think, 24 June 2024 His videos, known for their thorough research and high production quality, span thousands of years and all four corners of the globe, even exploring culinary experiences in outer space. Matt Grobar, Deadline, 24 June 2024 See all Example Sentences for outer space 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'outer space.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 15 Jul. 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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