electrocardiogram

noun

elec·​tro·​car·​dio·​gram i-ˌlek-trō-ˈkär-dē-ə-ˌgram How to pronounce electrocardiogram (audio)
: the tracing made by an electrocardiograph
also : the procedure for producing an electrocardiogram

Examples of electrocardiogram 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.
Researchers can analyze common diagnostic tools like an electrocardiogram and look at biological age that way, too. David Oliver, USA Today, 3 Apr. 2025 The device tracks electrocardiograms, heart rate, blood oxygen saturation, non-invasive blood pressure, temperature, and respiration rate. Kevin Williams, CNBC, 23 Feb. 2025 In 1938, officials performed an electrocardiogram on a Utah inmate who was put to death by firing squad. Dakin Andone, CNN Money, 10 Apr. 2025 The event includes a cardiac risk assessment, electrocardiogram, consultation with a physician and if indicated, a limited echocardiogram. John Maffei, San Diego Union-Tribune, 25 Mar. 2025 See All Example Sentences for electrocardiogram

Word History

First Known Use

1895, in the meaning defined above

Time Traveler
The first known use of electrocardiogram was in 1895

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Cite this Entry

“Electrocardiogram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/electrocardiogram. Accessed 6 May. 2025.

Medical Definition

electrocardiogram

noun
elec·​tro·​car·​dio·​gram -ˈkärd-ē-ə-ˌgram How to pronounce electrocardiogram (audio)
: the tracing made by an electrocardiograph
also : the procedure for producing an electrocardiogram

More from Merriam-Webster on electrocardiogram

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