mitral
Americanadjective
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of or resembling a miter.
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Anatomy. of, relating to, or situated near the mitral valve of the heart.
adjective
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of or like a mitre
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anatomy of or relating to the mitral valve
Etymology
Origin of mitral
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.
It is moving into other areas of cardiovascular disease, such as mitral valve replacement and tricuspid valve replacement.
From Barron's • Sep. 26, 2025
The researchers focused on mitral regurgitation, a disorder in which the valve between the left heart chambers doesn't close properly -- resulting in a leaky heart valve where blood can flow backwards.
From Science Daily • Jan. 10, 2024
The clipping device used is similar to a successful one used to treat patients with damage to another part of the heart, the mitral valve.
From New York Times • Mar. 4, 2023
The mitral valve separates the left ventricle from the left atrium.
From Textbooks • Jun. 9, 2022
It affects especially the valves, and among them particularly the mitral.
From A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases by Various
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.