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intensive care unit

American  

noun

  1. the specialized center in a hospital where intensive care is provided. ICU


Etymology

Origin of intensive care unit

First recorded in 1960–65

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.

While sitting in the intensive care unit, Martin overheard another mother mention her daughter had the same condition.

From Salon • Jun. 22, 2026

The man was ultimately in the hospital for 22 days, including 11 in the intensive care unit with a primary diagnosis of rocky mountain spotted fever and a secondary diagnosis of acute kidney injury.

From Los Angeles Times • Jun. 16, 2026

But after not hearing from her for two days, dad Nic frantically rang around hostels where she had been staying, before locating her in the intensive care unit of a Goa hospital.

From BBC • Jun. 3, 2026

"This person is currently being treated in the intensive care unit in Johannesburg and is in a critical but stable condition," said Oceanwide Expeditions.

From Barron's • May 4, 2026

While in the elevator, on our way to the sixth floor of the intensive care unit, I thought about how my dad would look.

From "The Freedom Writers Diary" by The Freedom Writers

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