intestinal

adjective

in·​tes·​ti·​nal in-ˈte-stə-nᵊl How to pronounce intestinal (audio)
-ˈtes(t)-nəl,
-ˈte-sᵊn-əl,
 British often  ˌin-(ˌ)te-ˈstī-nᵊl
1
: affecting, occurring, or living in the intestine
2
: of, relating to, or being the intestine
intestinally adverb

Examples of intestinal in a Sentence

Recent Examples on the Web Salmonella infections can cause fever and gastrointestinal issues, including diarrhea and intestinal cramps, that can last as long as a week. Emily Heil, Washington Post, 18 Apr. 2024 At the University of Copenhagen, Jens Juul Holst noticed that after intestinal surgery, the hormone glucagon increased people’s insulin levels. TIME, 17 Apr. 2024 It is also found in blood vessels, organs, cartilage, and our intestinal lining. Allison Futterman, Discover Magazine, 17 Apr. 2024 Bulking laxatives may not be beneficial for those who have difficulty swallowing, pelvic floor dysfunction, slow motility disorder, esophageal structuring, active intestinal inflammation, those already eating a high-fiber diet, and those who are severely backed up. Suzanne Finkel, Verywell Health, 25 Mar. 2024 This means the ingredient favors the natural balance of intestinal flora, which is necessary for general health. Ana Morales, Vogue, 16 Mar. 2024 The strongest associations were seen with lung, stomach and intestinal, and uterine cancers. Brenda Goodman, CNN, 7 Apr. 2024 The company claims marshmallow root is particularly beneficial for the digestive system, intestinal lining, stomach, respiratory system, urinary tract, and skin. Andrew Price, Discover Magazine, 3 Apr. 2024 People can avoid getting intestinal tapeworms by cooking meat to safe temperatures. Cnn.com Wire Service, The Mercury News, 14 Mar. 2024

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

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of intestinal was in the 15th century

Dictionary Entries Near intestinal

Cite this Entry

“Intestinal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intestinal. Accessed 28 Apr. 2024.

Kids Definition

intestinal

adjective
in·​tes·​ti·​nal in-ˈtes-tən-ᵊl How to pronounce intestinal (audio)
1
: of or relating to the intestine
2
: affecting or occurring in the intestine
intestinally
adverb

Medical Definition

intestinal

adjective
in·​tes·​ti·​nal
in-ˈtes-tən-ᵊl, -ˈtes(t)-nəl, -ˈtes-ᵊn-əl, British often ˌin-(ˌ)tes-ˈtīn-ᵊl
1
a
: affecting or occurring in the intestine
intestinal digestion
intestinal catarrh
b
: living in the intestine
the intestinal flora
an intestinal worm
2
: of, relating to, or being the intestine
the intestinal canal
intestinally adverb

More from Merriam-Webster on intestinal

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