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 Cardiovascular symptoms include coronary artery disease, pericarditis and myocarditis. Richard Sima, Washington Post, 12 July 2024 Atherosclerotic coronary artery disease was listed as a secondary cause. Edward Segarra, USA TODAY, 10 July 2024 According to a Los Angeles Department of Medical Examiner Office, the anchor and entertainment reporter died naturally from ischemic heart disease due to atherosclerotic coronary artery disease, which results in a lethal heartbeat due to lack of blood and oxygen flowing to the heart. Christy Piña, The Hollywood Reporter, 10 July 2024 The heart attack that killed longtime KTLA entertainment reporter Sam Rubin was due to coronary artery disease, the Los Angeles County medical examiner said this week. Keri Blakinger, Los Angeles Times, 10 July 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 26 Jul. 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

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!