: fully or widely known

Examples of well-known in a Sentence

an anchorwoman so well-known that she passes for a local celebrity
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.
Although Renoir’s landscapes and portraits — of the French countryside and high society — are legendary worldwide, his drawings of these subjects are not well-known, particularly to the public. Jane Levere, CNN Money, 16 Oct. 2025 The firm is well-known for producing quick-turnaround ads that touch on topics in popular culture. Alex Weprin, HollywoodReporter, 15 Oct. 2025 Lawmakers are not well-known for crafting nuanced tech policy. Kevin Frazier, Twin Cities, 15 Oct. 2025 Located in Santa Barbara County, Vandenberg has become well-known among spectators who are eager to see rockets thundering high into the sky. Eric Lagatta, AZCentral.com, 14 Oct. 2025 See All Example Sentences for well-known

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of well-known was in the 15th century

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Cite this Entry

“Well-known.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/well-known. Accessed 18 Oct. 2025.

Kids Definition

well-known

adjective
ˈwel-ˈnōn
: known by many people

More from Merriam-Webster on well-known

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