✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

emergency room

noun

: a hospital room or area staffed and equipped for the reception and treatment of persons requiring immediate medical care

Examples of emergency room in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
At the emergency room, he was told several of his organs were failing. Luke Chinman, PEOPLE, 25 Nov. 2025 UnitedHealthcare added that TriHealth’s proposal would increase the costs of several procedures, including knee surgery, hip replacement surgery, colonoscopies, C-Sections, MRIs and emergency room visits. Lauren Giella, MSNBC Newsweek, 25 Nov. 2025 Convenience will be the coin of the realm; many doctors’ appointments and emergency room visits will become unnecessary. Cory Franklin, Twin Cities, 23 Nov. 2025 While patients are in recuperative care, they are tended to by a JPS nurse and nurse practitioner, and agree to contact JPS staff before going to the emergency room, Stafford said. Ciara McCarthy, Fort Worth Star-Telegram, 21 Nov. 2025 See All Example Sentences for emergency room

Word History

First Known Use

1886, in the meaning defined above

Time Traveler
The first known use of emergency room was in 1886

Cite this Entry

“Emergency room.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/emergency%20room. Accessed 29 Nov. 2025.

Kids Definition

emergency room

noun
: a hospital room or area with doctors, nurses, and medical equipment for treating persons needing immediate medical care

Medical Definition

emergency room

noun
: a hospital room or area staffed and equipped for the reception and treatment of persons with conditions (as illness or trauma) requiring immediate medical care
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!