social network

noun

1
: a network of individuals (such as friends, acquaintances, and coworkers) connected by interpersonal relationships
2
: an online service or site through which people create and maintain interpersonal relationships
And millions of people have become comfortable using smart-phones to share information about themselves, via mobile apps that access social networks such as Facebook and Twitter.The Economist

Examples of social network in a Sentence

Recent Examples on the Web
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Just hours after the app’s launch on Tuesday, memes created using its AI video-generation technology were already spreading to other social networks—including, for example, a video of OpenAI CEO Sam Altman rapping from the inside of a toilet bowl. Billy Perrigo, Time, 2 Oct. 2025 This is especially true within your social networks and group dynamics – pay attention to who is actually in your corner. Valerie Mesa, PEOPLE, 1 Oct. 2025 The Scorpio stellium this month — Mercury entering on the 6th, Mars continuing its journey, and the Sun joining on the 23rd — spotlights your friendship and social network sector. Dossé-Via Trenou, Refinery29, 30 Sep. 2025 An October 2024 survey from Fierce Healthcare and the physician social network Sermo found that 76 percent of physicians use general-purpose LLMs to aid clinical decision-making. Alexis Kayser, MSNBC Newsweek, 24 Sep. 2025 See All Example Sentences for social network

Word History

First Known Use

1845, in the meaning defined at sense 1

Time Traveler
The first known use of social network was in 1845

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Cite this Entry

“Social network.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/social%20network. Accessed 4 Oct. 2025.

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