first cousin

noun

Examples of first cousin in a Sentence

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.
Christopher Robin led an interesting life, which included marrying his first cousin, Lesley de Selincourt. Angela Andaloro, PEOPLE, 10 Jan. 2026 Jack’s son was also named Tim Mara, and was John’s first cousin. Mike Lupica, New York Daily News, 3 Jan. 2026 Her first cousin, Robert F. Kennedy, Jr., while campaigning for president, claimed last year to have placed the cub there. Kory Grow, Rolling Stone, 30 Dec. 2025 One character—Peter’s first cousin, Ryszard Bichowski—and his family made a complicated escape and reached safety in the United States by 1942. Literary Hub, 18 Dec. 2025 See All Example Sentences for first cousin

Word History

First Known Use

1649, in the meaning defined above

Time Traveler
The first known use of first cousin was in 1649

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Cite this Entry

“First cousin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20cousin. Accessed 14 Jan. 2026.

Kids Definition

first cousin

noun
Last Updated: - Updated example sentences
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