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gastrectomy

American

[ga-strek-tuh-mee] / gæˈstrɛk tə mi /

noun

plural

gastrectomies

partial or total excision of the stomach.

gastrectomy British

/ ɡæsˈtrɛktəmɪ /

noun

surgical removal of all or part of the stomach

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of gastrectomy

First recorded in 1885–90; gastr- + -ectomy

Vocabulary lists containing gastrectomy

Body Language: Gastr, Gastro ("Stomach")

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

She said she would raise concerns about Miss Butler's sleeve gastrectomy with regulators in Turkey.

From BBC • Jun. 19, 2025

Bariatric and metabolic surgery can be performed with a sleeve gastrectomy, which reduces stomach size and decreases hunger, and a gastric bypass, which creates a small pouch to restrict food intake.

From Seattle Times • Oct. 10, 2023

But in several other New York City-area ZIP codes the price charged for the gastrectomy procedure hovers around $20,000, according to the databank.

From Salon • Apr. 24, 2023

The complaint states that the child will develop cancer without a preventive gastrectomy, or stomach removal.

From Los Angeles Times • Mar. 1, 2023

Will someone ever explain to Carson what a gastrectomy is?

From New York Times • Jan. 31, 2016

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023