cyberspace
noun
cy·ber·space
ˈsī-bər-ˌspās 
: the online world of computer networks and especially the Internet
Examples of cyberspace in a Sentence
We send e-mails through cyberspace.
Recent Examples on the Web
The design seemed destined to live in cyberspace forever.
—
Kathy Gilsinan, WIRED, 24 Apr. 2024
The Treasury sometimes sanctions hackers working for foreign military and intelligence services for activities that the U.S. and its allies say go beyond fair play in cyberspace, like attacking civilian infrastructure.
—Kevin Collier, NBC News, 2 Feb. 2024
See all Example Sentences for cyberspace 
Kathy Gilsinan, WIRED, 24 Apr. 2024
The Treasury sometimes sanctions hackers working for foreign military and intelligence services for activities that the U.S. and its allies say go beyond fair play in cyberspace, like attacking civilian infrastructure.
—Kevin Collier, NBC News, 2 Feb. 2024
See all Example Sentences for cyberspace
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cyberspace.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near cyberspace
Cite this Entry
“Cyberspace.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cyberspace. Accessed 29 May. 2024.
Copy CitationKids Definition
cyberspace
noun
cy·ber·space
ˈsī-bər-ˌspās
: the online world of computer networks
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