second cousin

noun

: the child of one's parent's first cousin

Examples of second cousin in a Sentence

Susan is my second cousin.
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.
Chief Justice John Marshall was also Thomas Jefferson’s second cousin. Encyclopedia Britannica, 19 May 2026 Its carcass has been discovered by a group of hunters led by Sung-ki (Zo In-Sung), who is Bum-seok’s second cousin. Jessica Kiang, Variety, 17 May 2026 By 2024, the team had added four more descendant donors—one related to Fitzjames (technically a second cousin five times removed through the captain’s great-grandfather). ArsTechnica, 8 May 2026 Someone knew someone’s brother who dated Tommy’s second cousin who lived in Building B. Chang-Rae Lee, New Yorker, 3 May 2026 See All Example Sentences for second cousin

Word History

First Known Use

1660, in the meaning defined above

Time Traveler
The first known use of second cousin was in 1660

Browse Nearby Words

Cite this Entry

“Second cousin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/second%20cousin. Accessed 4 Jun. 2026.

Kids Definition

second cousin

noun
: the child of one's parent's first cousin
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