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Showing results for gastrointestinal. Search instead for regulates intestinal.

gastrointestinal

American  
[gas-troh-in-tes-tuh-nl] / ˌgæs troʊ ɪnˈtɛs tə nl /

adjective

Anatomy.
  1. of, relating to, or affecting the stomach and intestines.


gastrointestinal British  
/ ˌɡæstrəʊɪnˈtɛstɪnəl /

adjective

  1. of or relating to the stomach and intestinal tract

"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 gastrointestinal

First recorded in 1825–35; gastro- + intestinal

Vocabulary lists containing gastrointestinal

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.

See Examples For:

The two patients who died may have had underlying health conditions that made them particularly vulnerable to the gastrointestinal illness and dehydration that can come with the disease, Michigan public health officials said.

From Los Angeles Times Aug. 6, 2026

Not only did Zepbound help people lose more weight, some doctors believed it came with fewer of the gastrointestinal side effects that make it hard for some patients to stay on these drugs.

From MarketWatch Aug. 5, 2026

Orders for tests that look for other gastrointestinal pathogens have increased alongside cyclospora.

From The Wall Street Journal Aug. 5, 2026

Within a few short weeks, an ongoing outbreak of Cyclospora, a foodborne parasite that can contaminate raw fruits and vegetables — and lead to several unpleasant gastrointestinal symptoms — has fueled a nationwide panic.

From Salon Jul. 25, 2026

I pause, then hop to the left edge for the rest, which creates a sound I can only describe as gastrointestinal.

From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin

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