Synonyms of well-knownnext
: 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.
On top of her sustainability credentials, the princess is well-known for her love of sport, with her role as patron of the Rugby Football Union allowing her sporty side to take the spotlight. Olivia Allen, Vogue, 15 Jan. 2026 While most well-known for its couture heritage, Dior’s beauty line arrived almost immediately after its debut collection in 1947, starting with Miss Dior, whose early success set the stage for a full expansion into makeup and skin-care essentials. Lily Wohlner, Allure, 14 Jan. 2026 John Harbaugh is more well-known than most head-coaching candidates, having spent the past 18 seasons in the spotlight coaching the Baltimore Ravens as an annual Super Bowl contender. Dan Duggan, New York Times, 14 Jan. 2026 Consider the case of Bathhouse, probably the most well-known of the businesses in the second wave of NYC sauna culture. Marisa Meltzer, Vanity Fair, 14 Jan. 2026 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

Browse Nearby Words

Cite this Entry

“Well-known.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/well-known. Accessed 16 Jan. 2026.

Kids Definition

well-known

adjective
ˈwel-ˈnōn
: known by many people

More from Merriam-Webster on well-known

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