anesthesiologist

noun

an·​es·​the·​si·​ol·​o·​gist ˌa-nəs-ˌthē-zē-ˈä-lə-jist How to pronounce anesthesiologist (audio)
plural anesthesiologists
Synonyms of anesthesiologistnext
: anesthetist
specifically : a physician specializing in anesthesiology

Examples of anesthesiologist 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.
An anesthesiologist in his day job and an avid photographer on the side, Jeff Shiffrin grew up skiing. Dana O’Neil, CNN Money, 18 Feb. 2026 The former Dartmouth ski racer was 65 and a renowned anesthesiologist in the Vail Valley. Los Angeles Times, 18 Feb. 2026 His paternal grandfather was a general surgeon, his maternal grandfather a physician, his dad an anesthesiologist. Bennett Durando, Denver Post, 7 Feb. 2026 Alyssa Burgart is a bioethicist and pediatric anesthesiologist in California. Amy Caruso Brown, STAT, 30 Jan. 2026 See All Example Sentences for anesthesiologist

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of anesthesiologist was in 1922

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Cite this Entry

“Anesthesiologist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anesthesiologist. Accessed 21 Feb. 2026.

Kids Definition

anesthesiologist

noun
an·​es·​the·​si·​ol·​o·​gist ˌan-əs-ˌthē-zē-ˈäl-ə-jist How to pronounce anesthesiologist (audio)
: anesthetist
especially : a doctor specializing in giving anesthetics to patients

Medical Definition

anesthesiologist

noun
an·​es·​the·​si·​ol·​o·​gist
variants or chiefly British anaesthesiologist
: anesthetist
specifically : a physician specializing in anesthesiology

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