cardiac arrest

noun

: temporary or permanent cessation of the heartbeat

Examples of cardiac arrest 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.
When pancreatic enzymes spill into the blood, this can lead to multiple organ failure, including cardiac arrest and death. The Washington Post, San Diego Union-Tribune, 25 July 2026 The cause was cardiac arrest, according to his wife, jazz vocalist Karrin Allyson. Hannah Edgar, Chicago Tribune, 25 July 2026 It was later confirmed that the musician’s cause of death was cardiac arrest and acute myocardial infarction. Shelby Stivale, Entertainment Weekly, 22 July 2026 Black youth experience sudden cardiac arrest at higher rates than their peers, are less likely to receive bystander CPR and AED intervention, and therefore have lower survival rates. Torie Bosch, STAT, 18 July 2026 See All Example Sentences for cardiac arrest

Word History

First Known Use

1873, in the meaning defined above

Time Traveler
The first known use of cardiac arrest was in 1873

Browse Nearby Words

Cite this Entry

“Cardiac arrest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardiac%20arrest. Accessed 28 Jul. 2026.

Medical Definition

cardiac arrest

noun
: abrupt temporary or permanent cessation of the heartbeat (as from ventricular fibrillation or asystole)

called also sudden cardiac arrest

Love words? Need even more definitions?

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

More from Merriam-Webster