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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.

“Each time the museum records the humidity or hears the water inside the trunks we can talk about the heartbeat of a tree,” says Anadol, with obvious delight.

From Los Angeles Times • Jun. 5, 2026

For 40 hours, Barnica waited in the hospital for the heartbeat to stop, with her cervix exposed to bacteria.

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

Most of the time, solitons behave in a steady and predictable way, producing regular pulses similar to a heartbeat.

From Science Daily • May 21, 2026

“What did you do to her?” he said quietly, barely able to hear his own voice over his heartbeat.

From "Half Upon a Time" by James Riley




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