: of, relating to, or befitting the age of space exploration
especially : modern
space-age technology

Examples of space-age in a Sentence

space-age technology that totally transformed the news-gathering business
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.
True to its space-age look, the home is powered with smart-home technology that sets lights, locks, climate control, and more with the touch of a panel. Miles Walls, Southern Living, 29 Oct. 2024 Why not lean into the look with a pair of space-age boots? Alicia Lansom, refinery29.com, 18 Oct. 2024 Perhaps my next project will be something more free-form, although a kind of magic is transferred between those who mastermind the sets—drawing from the Gothic past or the space-age future—and all of us who build them. Amy Verner, Vogue, 14 Oct. 2024 Raytheon, now calling itself RTX, makes space-age battle equipment and, for the commercial market, jet engines and cockpit electronics. Monica Hunter-Hart, Forbes, 1 Oct. 2024 See all Example Sentences for space-age 

Word History

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of space-age was in 1946

Dictionary Entries Near space-age

Cite this Entry

“Space-age.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/space-age. Accessed 21 Dec. 2024.

Kids Definition

space-age

adjective
ˈspā-ˌsāj
: of or relating to the age of space exploration
especially : modern entry 1 sense 1
space-age technology
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!