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Definitions

heartbeat

[hahrt-beet] / ˈhɑrtˌbit /
NOUN
pulse
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That’s true even if there is still a heartbeat, given the high risk of infection.

From Salon • May 27, 2026

"The Severn Tunnel is the heartbeat of this main line, it's important in connecting communities on each side of the Severn so it's very important that it's operational and reliable."

From BBC • May 22, 2026

In certain cases, this may contribute to an irregular heartbeat called arrhythmia.

From Science Daily • May 18, 2026

ETFs can defer gains by engaging in a tax maneuver called a heartbeat trade.

From The Wall Street Journal • May 5, 2026

Evidence that could end my career and Regan’s in a heartbeat.

From "Glitch" by Laura Martin




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