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
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.
Contributing factors in the actor’s death, per the autopsy, included drowning, coronary artery disease and buprenorphine effects (a medication used to treat opioid use disorder). Natalia Senanayake, People.com, 31 Oct. 2024 In 2018, a federal jury ruled that Jacobs Engineering had failed to provide the workers with adequate protective gear and exposed them to coal ash in concentrations likely capable of causing lung cancer, skin cancer, leukemia, and coronary artery disease, among other illnesses. Jared Sullivan, TIME, 30 Oct. 2024 His death was ruled an accident, and other contributing factors included drowning, coronary artery disease and the effects of buprenorphine, which is used to treat opioid use disorder. Ellise Shafer, Variety, 28 Oct. 2024 Other contributing factors included drowning, coronary artery disease and the effects of buprenorphine, which is used to treat opioid use disorder. Alicia Victoria Lozano, NBC News, 28 Oct. 2024 See all Example Sentences for coronary artery 

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 22 Nov. 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
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