blood vessel

noun

: any of the vessels through which blood circulates in the body

Examples of blood vessel 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.
Pool 5’s relatively arctic conditions are designed to constrict blood vessels, which boosts endorphins and energy levels. — Condé Nast, Condé Nast Traveler, 10 July 2026 The boy sustained ruptured blood vessels in his left eye, a scratch on his face between his eyes and swelling and bruising on the side of his face, the affidavit said. — Sofia Saric, Miami Herald, 9 July 2026 Hayley later collapsed due to a burst blood vessel requiring brain surgery and significant recovery. — Jennifer Day, Chicago Tribune, 9 July 2026 Tea builds up your capillaries and strengthens your blood vessels. — Andrew Watman, Forbes.com, 8 July 2026 See All Example Sentences for blood vessel

Word History

First Known Use

1655, in the meaning defined above

Time Traveler
The first known use of blood vessel was in 1655

Rhymes for blood vessel

See All Rhymes for blood vessel

Browse Nearby Words

blood vengeance
blood vessel
blood-warm
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Cite this Entry

“Blood vessel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20vessel. Accessed 12 Jul. 2026.

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Kids Definition

blood vessel

noun
: a vessel (as an artery or vein) in which blood circulates in the body of an animal

Medical Definition

blood vessel

noun
: any of the vessels through which blood circulates in the body

More from Merriam-Webster on blood vessel

Nglish: Translation of blood vessel for Spanish Speakers

Britannica.com: Encyclopedia article about blood vessel

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