Synonyms of knownnext
: generally recognized
a known authority on art

Examples of known in a Sentence

Recent Examples on the Web
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Kennedy, who reportedly demonstrated an interest in animals of all kinds from a young age, has become somewhat known for the wacky and eyebrow-raising way that interest has manifested in adulthood. Mary Walrath-Holdridge, USA Today, 4 May 2026 By comparing the signal with known rocks and minerals from Earth, the moon and Mars, the team ruled out an Earth-like crust rich in silica and granite. Sharmila Kuthunur, Space.com, 4 May 2026 Embalming, the process of slowing down a body’s decomposition, involves known carcinogens like formaldehyde that get injected into veins to preserve the body for viewing and services. Dorany Pineda, Fortune, 2 May 2026 Embalming, the process of slowing down a body's decomposition, involves known carcinogens like formaldehyde that get injected into veins to preserve the body for viewing and services. ABC News, 1 May 2026 See All Example Sentences for known

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of known was in the 14th century

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Cite this Entry

“Known.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/known. Accessed 5 May. 2026.

Kids Definition

known

adjective
: generally recognized
a known expert on art

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