first cousin

noun

Examples of first cousin in a Sentence

Recent Examples on the Web
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Sharing the gastronomic delights of Italy’s Emilia-Romagna region runs through the blood, and the family legacy of Highwood residents and first cousins, Ruthie Amidei and Mada Ugolini Hitchmough. Gina Grillo, Chicago Tribune, 11 May 2026 Penelope Knatchbull is 32 years younger than Philip and the wife of his first cousin, once removed. Lizzie Lanuza, StyleCaster, 2 May 2026 The second witness, only referred to as Ms. Sullivan, is a first cousin of Horner's mother. Amelia Mugavero, CBS News, 23 Apr. 2026 Edward and Alexandra also have a younger brother, Prince Michael of Kent, and the trio are first cousins of the late Queen Elizabeth. Janine Henni, PEOPLE, 22 Apr. 2026 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 18 May. 2026.

Kids Definition

first cousin

noun
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