coronary artery

noun

: either of two arteries that arise one from the left and one from the right side of the aorta immediately above the semilunar valves and supply the tissues of the heart itself

Examples of coronary artery in a Sentence

Recent Examples on the Web In 2013, Bush had a coronary artery stent placed following a severe life-threatening blockage. Glenn Garner, Peoplemag, 15 May 2024 Blood pressure does tend to rise with age, and certain conditions like diabetes, stroke, coronary artery disease, and chronic kidney disease may warrant lower blood pressure targets. Rachel Murphy, Verywell Health, 14 May 2024 See all Example Sentences for coronary artery 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'coronary artery.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1741, in the meaning defined above

Time Traveler
The first known use of coronary artery was in 1741

Dictionary Entries Near coronary artery

Cite this Entry

“Coronary artery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coronary%20artery. Accessed 1 Jun. 2024.

Kids Definition

coronary artery

noun
: either of the two arteries that arise from the aorta and supply the tissues of the heart

Medical Definition

coronary artery

noun
: either of two arteries that arise one from the left and one from the right side of the aorta immediately above the semilunar valves and supply the tissues of the heart itself

More from Merriam-Webster on coronary artery

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