electrocardiogram
noun
elec·tro·car·dio·gram
i-ˌlek-trō-ˈkär-dē-ə-ˌgram 
: the tracing made by an electrocardiograph
also
: the procedure for producing an electrocardiogram
Examples of electrocardiogram in a Sentence
Recent Examples on the Web
The data collected by these devices includes but is not limited to blood glucose levels, electrocardiogram readings, skin temperature and respiration rates.
—
Alexander Podgornyy, Forbes, 28 Feb. 2025
Already, Apple devices can detect or track heart and respiratory rates, menstrual cycles, body temperature, perform electrocardiograms to record heart rhythms, monitor sleep cycles and detect falls, not to mention serve as a fitness apps for workouts and activity.
—Alice Park, TIME, 13 Sep. 2024
Heart tests: Echocardiograms and electrocardiograms examine the physical function of your heart.
—Sayaka Blickenderfer, Phd, Health, 14 Mar. 2025
Its night time resting heart heart rate measurement is 99.6% accurate, while its heart rate variability (the variation in time between consecutive heart beats) is 98% accurate when compared to a medical-grade electrocardiogram (ECG), which measures the heart’s electrical activity.
—Korin Miller, SELF, 7 Mar. 2025
See All Example Sentences for electrocardiogram
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Alexander Podgornyy, Forbes, 28 Feb. 2025
Already, Apple devices can detect or track heart and respiratory rates, menstrual cycles, body temperature, perform electrocardiograms to record heart rhythms, monitor sleep cycles and detect falls, not to mention serve as a fitness apps for workouts and activity.
—Alice Park, TIME, 13 Sep. 2024
Heart tests: Echocardiograms and electrocardiograms examine the physical function of your heart.
—Sayaka Blickenderfer, Phd, Health, 14 Mar. 2025
Its night time resting heart heart rate measurement is 99.6% accurate, while its heart rate variability (the variation in time between consecutive heart beats) is 98% accurate when compared to a medical-grade electrocardiogram (ECG), which measures the heart’s electrical activity.
—Korin Miller, SELF, 7 Mar. 2025
See All Example Sentences for electrocardiogram
Cite this Entry
“Electrocardiogram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/electrocardiogram. Accessed 15 Apr. 2025.
Copy CitationMedical Definition
electrocardiogram
noun
elec·tro·car·dio·gram
-ˈkärd-ē-ə-ˌgram
: the tracing made by an electrocardiograph
also
: the procedure for producing an electrocardiogram
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