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.
Police and emergency medical personnel responded to a 911 call for a woman in cardiac arrest. Krystie Lee Yandoli, USA Today, 22 Aug. 2026 Hickerson and his brother Zach Hickerson were present when emergency responders found Panettiere in cardiac arrest on Sunday. Emily St. Martin, Los Angeles Times, 21 Aug. 2026 Michelle Brant suffered a cardiac arrest while at her home in Zimmerman, Minnesota, back in March. Ubah Ali, CBS News, 21 Aug. 2026 He was taken by helicopter to Cannizzaro Hospital in Catania in cardiac arrest and was pronounced dead an hour after arrival, hospital officials said, per the Times. David Chiu, PEOPLE, 21 Aug. 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

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Cite this Entry

“Cardiac arrest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardiac%20arrest. Accessed 25 Aug. 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

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