heart rate

noun

: the rate at which the heart beats
Aerobic exercise increases your heart rate.

Examples of heart rate in a Sentence

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People with cardiovascular conditions also need to consider the physical and emotional stress of the ride and whether the excitement and sudden changes in motion can increase heart rate and blood pressure. — Katia Hetter, CNN Money, 16 Oct. 2026 Moll also flags an unexplained cough and fast heart rate as possible warning signs. — Angela Haupt, Time, 16 Oct. 2026 This contributed to Ryker going 22 minutes without oxygen and with a low heart rate, Weisbrod said. — Matthew Adams, Fort Worth Star-Telegram, 16 Oct. 2026 The Edge can display in-workout metrics and pace targets, heart rate zones for HIIT intervals, and other live figures to show you how your training is going. — New Atlas, 13 Oct. 2026 See All Example Sentences for heart rate

Rhymes for heart rate

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Browse Nearby Words

heart/pulse rate
heart rate
heartrending
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Cite this Entry

“Heart rate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heart%20rate. Accessed 20 Oct. 2026.

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Medical Definition

heart rate

noun
: a measure of cardiac activity usually expressed as number of beats per minute see maximum heart rate
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