inner space

noun

1
: space at or near the earth's surface and especially under the sea
2
: one's inner self

Examples of inner space in a Sentence

an intensely private individual, he treats his inner space as sacred ground that is off-limits to other people
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But revolving doors are necessary only when walls stand between the inner space and the outside world. Megan Garber, The Atlantic, 6 Mar. 2025 The results will find favor with folk music fans, modern guitar rebels, and inner space explorers alike. Joe Gross, Rolling Stone, 26 Feb. 2025

Word History

First Known Use

1958, in the meaning defined at sense 1

Time Traveler
The first known use of inner space was in 1958

Browse Nearby Words

Cite this Entry

“Inner space.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inner%20space. Accessed 23 Apr. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!