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.

Example Sentences

The surgeon performed an appendectomy on her.
Recent Examples on the Web For the Packers, left tackle David Bakhtiari underwent an appendectomy Friday and was ruled out for Sunday. Colleen Kane, Chicago Tribune, 4 Dec. 2022 The comedian, 41, underwent a hysterectomy and an appendectomy to help treat the disease in Sept. 2021. Staff Author, Peoplemag, 12 Dec. 2022 Burrow even cited the appendectomy as a reason for his performance in the season-opening game. Mark Inabinett | Minabinett@al.com, al, 19 Nov. 2022 An ambulance rushed him to a Mount Sinai hospital in Queens, where doctors performed an emergency appendectomy. Rick Jervis, USA TODAY, 2 Nov. 2022 New York cornerback Aaron Robinson missed the Giants’ second and third games of 2022 after having appendectomy. Mark Inabinett | Minabinett@al.com, al, 12 Nov. 2022 Joe Burrow had to have an appendectomy on July 26, which was the day the Bengals’ veterans reported for training camp. Tim Bielik, cleveland, 2 Aug. 2022 In May 2022, Tarek and Hall revealed that Brayden underwent an emergency appendectomy. Jillian Pretzel, Peoplemag, 22 Sep. 2022 Robinson had an appendectomy and the Bears placed Leatherwood on reserve/NFI on Wednesday. Mark Inabinett | Minabinett@al.com, al, 14 Sep. 2022 See More

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'appendectomy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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 27 Jan. 2023.

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

Last Updated: - Updated example sentences
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