operating room
Americannoun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of operating room
First recorded in 1885–90
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 team was about to take her to the operating room when he was finally able to detach it.
From Salon • May 27, 2026
“We had a colloquial term in the operating room: December Deductible Derby,” said Dr. Parcells, noting that patients seeking insurance-covered surgeries like breast augmentations have deductibles in mind.
From The Wall Street Journal • Feb. 7, 2026
"There's a lot of interesting emotional circuits that are deep in the brain, but until now you couldn't manipulate them outside of the operating room."
From Science Daily • Feb. 4, 2026
While a torn ACL typically sends athletes straight to the operating room, Vonn said surgery was not a discussion.
From Los Angeles Times • Feb. 3, 2026
He came and started wheeling me into the operating room.
From "Fallen Angels" by Walter Dean Myers
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.