appendicitis

noun

ap·​pen·​di·​ci·​tis ə-ˌpen-də-ˈsī-təs How to pronounce appendicitis (audio)
: inflammation of the vermiform appendix

Examples of appendicitis 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.
There are no specific screening recommendations for appendix cancers, but symptoms of the disease typically include abdominal or pelvic pain, bloating, nausea and vomiting – which often can mimic symptoms of appendicitis. Jacqueline Howard, CNN Money, 15 June 2025 Dani Olmo, Pedri, Eric Garcia and Inigo Martinez wanted to see their team-mate Ferran Torres, who had surgery on Wednesday for appendicitis. Laia Cervelló Herrero, New York Times, 18 May 2025 At the hospital, he was diagnosed with appendicitis and had his appendix surgically removed. Jacqueline Howard, CNN Money, 15 June 2025 Meantime, the rotation is without RHP Bryce Miller (elbow), RHP Logan Gilbert (elbow) and RHP George Kirby (shoulder) and the bullpen is missing RHP Trenton Thornton (appendicitis). Jeff Sanders, San Diego Union-Tribune, 16 May 2025 See All Example Sentences for appendicitis

Word History

Etymology

New Latin

First Known Use

1886, in the meaning defined above

Time Traveler
The first known use of appendicitis was in 1886

Browse Nearby Words

Cite this Entry

“Appendicitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/appendicitis. Accessed 4 Jul. 2025.

Kids Definition

appendicitis

noun
ap·​pen·​di·​ci·​tis ə-ˌpen-də-ˈsīt-əs How to pronounce appendicitis (audio)
: inflammation of the appendix

Medical Definition

appendicitis

noun
ap·​pen·​di·​ci·​tis ə-ˌpen-də-ˈsīt-əs How to pronounce appendicitis (audio)
: inflammation of the vermiform appendix

called also epityphlitis

More from Merriam-Webster on appendicitis

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