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Synonyms

social network

American  
[soh-shuhl net-wurk] / ˈsoʊ ʃəl ˈnɛtˌwɜrk /

noun

  1. a network of friends, colleagues, and other personal contacts.

    Strong social networks can encourage healthy behaviors.

  2. Digital Technology.

    1. an online community of people with a common interest who use a website or other technologies to communicate with each other and share information, resources, etc..

      a business-oriented social network.

    2. a website or online service that facilitates this communication.

Etymology

Origin of social network

First recorded in 1840–45

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.

“America is going back to the Moon,” Trump posted to his social network Truth Social on April 1.

From Salon • Apr. 9, 2026

The company earlier this month agreed to buy Moltbook, the start-up that describes itself as a social network for AI agents.

From Barron's • Mar. 30, 2026

Google, meanwhile, says YouTube is not a social network.

From BBC • Mar. 26, 2026

Nor does it help that AI agents are running wild in their own social network, where they convincingly simulate real human interaction.

From The Wall Street Journal • Mar. 20, 2026

He’s probably never been on a social network in his life.

From "I'll Give You the Sun" by Jandy Nelson

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.