cardioverter

noun

car·​dio·​ver·​ter ˈkär-dē-ō-ˌvər-tər How to pronounce cardioverter (audio)
: a medical device for the administration of an electric shock in cardioversion
The cardioverter, which is fully automatic, weighs but 90 g and is inserted like a permanent pacemaker.John Maurice
The silver-colored, pager-size device, called an implantable cardioverter defibrillator, can speed up a slow heart and slow a racing heartbeat.Susan Page

Examples of cardioverter in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
There are implantable cardioverter defibrillators that can shock a heart back to normal within eight to 10 seconds. Theresa Gaffney, STAT, 14 Aug. 2024 Bouwmeester had an implantable cardioverter defibrillator procedure to restore his heart's normal rhythm. Helene St. James, Detroit Free Press, 3 Jan. 2023 Fainting was the most common event, and one athlete received a shock with an implantable cardioverter defibrillator, or ICD. Jacqueline Howard, CNN, 6 Mar. 2023 Some were home just a few days, while one, a cardiologist, was placing an implantable cardioverter-defibrillator into a patient when his wife, who was in the maternity ward in the same building, went into labor. Charles Feng, STAT, 26 Jan. 2023 See all Example Sentences for cardioverter 

Word History

First Known Use

1983, in the meaning defined above

Time Traveler
The first known use of cardioverter was in 1983

Dictionary Entries Near cardioverter

Cite this Entry

“Cardioverter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardioverter. Accessed 8 Nov. 2024.

Medical Definition

cardioverter

noun
car·​dio·​ver·​ter ˈkärd-ē-ō-ˌvərt-ər How to pronounce cardioverter (audio)
: a device for the administration of an electric shock in cardioversion
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