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Synonyms

blood relation

American  
Or blood relative

noun

  1. one related by birth.


blood relation British  

noun

  1. a person related to another by birth, as distinct from one related by marriage

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of blood relation

First recorded in 1700–10

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Creon chose to designate his nephew’s body as that of a traitor, ignoring their blood relation, thereby sealing his fate and that of his entire family.

From Salon Feb. 25, 2024

Also attending are my best man, who lived next door and practically grew up with us, and my grandfather’s son, who is not a blood relation but who grew up with my parents.

From Slate Jul. 9, 2018

While there was no blood relation, the Burtons and Combses grew close over the years.

From Washington Times Jun. 10, 2018

As such, Julia was not Mario’s aunt and otherwise had no blood relation with Mario.

From New York Times Feb. 20, 2018

So I did not ask why I was raised in a house by many men, none of w hom claimed blood relation to me.

From "The Astonishing Life of Octavian Nothing, Traitor to the Nation, Volume I: The Pox Party" by M.T. Anderson

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