appendectomy

noun

ap·​pen·​dec·​to·​my ˌa-pən-ˈdek-tə-mē How to pronounce appendectomy (audio)
ˌa-ˌpen-
plural appendectomies
: surgical removal of the vermiform appendix

Did you know?

The appendix is a tiny tube attached to the large intestine that no longer has any real function. Appendicitis—inflammation and swelling of the appendix, usually as a result of bacterial infection—generally occurs between the ages of 10 and 19, and is the most common reason for emergency surgery in the U.S. today. Since the appendix has so little to do, appendectomies normally have no negative aftereffects at all. If appendicitis is ignored, bacteria may enter the blood and infect other parts of the body.

Examples of appendectomy in a Sentence

The surgeon performed an appendectomy on her.
Recent Examples on the Web Some abdominal surgeries can be minor, like an appendectomy, but those procedures don’t come with such lengthy in-patient stays. Constance Grady, Vox, 6 June 2024 David Laurie had a history of an appendectomy and removal of his gallbladder and part of his colon. Ed Stannard, Hartford Courant, 4 June 2024 While Meredith lists everything that could go wrong, Webber tries to remind her that this is a routine surgery and that, most of the time, an appendectomy is no big deal. Maggie Fremont, Vulture, 12 Apr. 2024 Anunoby suffered an appendectomy in April of that season and missed the Raptors’ entire playoff run. Kristian Winfield, New York Daily News, 6 Jan. 2024 See all Example Sentences for appendectomy 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'appendectomy.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin appendic-, appendix + English -ectomy

First Known Use

1891, in the meaning defined above

Time Traveler
The first known use of appendectomy was in 1891

Dictionary Entries Near appendectomy

Cite this Entry

“Appendectomy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/appendectomy. Accessed 7 Jul. 2024.

Kids Definition

appendectomy

noun
ap·​pen·​dec·​to·​my ˌap-ən-ˈdek-tə-mē How to pronounce appendectomy (audio)
ˌap-ˌen-
plural appendectomies
: surgical removal of the human appendix

Medical Definition

appendectomy

noun
ap·​pen·​dec·​to·​my ˌap-ən-ˈdek-tə-mē How to pronounce appendectomy (audio)
plural appendectomies
: surgical removal of the vermiform appendix

More from Merriam-Webster on appendectomy

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