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.
In 2023, Kim was legally declared incapacitated after her cardiac arrest resulted in a brain injury affecting her motor skills, language and memory. — Jessica Golden,alex Sherman, CNBC, 30 Sep. 2026 The Los Angeles Fire Department responded to the scene for a report of a cardiac arrest and took the infant to a local hospital, where she was pronounced dead. — Summer Lin follow, Los Angeles Times, 29 Sep. 2026 At the hospital, after having an angiogram, Kokernak went into cardiac arrest. — Wendy Grossman Kantor, PEOPLE, 25 Sep. 2026 Presley died on September 20, reportedly from an apparent overdose, and went into cardiac arrest. — Juliana Ukiomogbe, InStyle, 24 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

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Cite this Entry

“Cardiac arrest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardiac%20arrest. Accessed 5 Oct. 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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