heartbeat

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.

"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

But PABS, the heartbeat of the treaty, was left on the side in order to get the bulk of the deal over the line.

From Barron's • Apr. 27, 2026

Symptoms of a severe condition include fatigue, shortness of breath, chest pain and a fluttering heartbeat.

From The Wall Street Journal • Apr. 25, 2026

In a heartbeat, Hannie is on her feet.

From "Code Name Kingfisher" by Liz Kessler