cyberspace

[sahy-ber-speys] / ˈsaɪ bərˌspeɪs /

NOUN

computer world

Synonyms

STRONGEST

computer network information technology web

STRONG

Internet WWW communications email

WEAK

World Wide Web data bank data network electronic highway electronic mail global village infobahn information space information superhighway online community virtual community virtual library virtual reality

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"The first step toward free and regulated access to cyberspace has been taken," Mohammad Reza Aref wrote on X on Tuesday.

From BBC • May 26, 2026

"It signals a shift that could redefine the balance between attackers and defenders in cyberspace."

From Barron's • Apr. 10, 2026

I may be a relative nobody in cyberspace, but I usually get a few hundred views in the first hours after posting.

From Slate • Jan. 27, 2026

By the end of the book, the reader appreciates even better how misleading it is to think of cellphone calls and the internet as a whole as occurring in an abstract elsewhere, a disembodied cyberspace.

From The Wall Street Journal • Dec. 2, 2025

What is this amazing cyberspace that has become a kind of parallel universe?

From "The World Is Flat" by Thomas L. Friedman

Vocabulary lists containing cyberspace

Computer Science and Technology - Introductory

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Computer Science and Technology - Middle School

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Computer Science and Technology - High School

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!