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.
The New York Times reported that his mother said Sheik died after suffering cardiac arrest. Chris Willman, Variety, 18 Sep. 2026 Court documents said Leo was intubated and put on a massive blood transfusion protocol, but went into cardiac arrest. Nicole Blanchard, Idaho Statesman, 18 Sep. 2026 The New Jersey native succumbed to organ failure that led to cardiac arrest, the New York Times reported Friday. Brian Niemietz, New York Daily News, 18 Sep. 2026 Sheik died Thursday from cardiac arrest, his mother Suzanne Sheik told The New York Times. Kerry Breen, CBS News, 18 Sep. 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 21 Sep. 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