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.
Before his arrest, Gerhardt Konig worked as a doctor at Anesthesia Medical Group in Hawaii and, earlier, as an anesthesiologist at the University of Pittsburgh Medical Center. Emily Mae Czachor, CBS News, 9 Apr. 2026 Gerhardt Konig, an anesthesiologist based in Maui, was nowhere to be found when authorities responded to the scene, but he was arrested after an hours-long manhunt. Thao Nguyen, USA Today, 9 Apr. 2026 Gerhardt Konig, who worked as an anesthesiologist on Maui, has been in jail since his arrest. Meredith Deliso, ABC News, 8 Apr. 2026 The anesthesiologist then pulls off the covers to reveal a horizontal bandage across the bottom of her neck. Madeleine Marr, Miami Herald, 3 Apr. 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

Browse Nearby Words

Cite this Entry

“Anesthesiologist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anesthesiologist. Accessed 17 Apr. 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

More from Merriam-Webster on anesthesiologist

Love words? Need even more definitions?

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

More from Merriam-Webster