digestive system

noun

: the bodily system concerned with the ingestion, digestion, and absorption of food and the discharge of residual wastes and consisting of the digestive tract and accessory glands (such as the salivary glands and the pancreas) that secrete digestive enzymes

Examples of digestive system 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.
The same holds true in the most complex surgical field of the digestive system. Dr. Victor Raúl Castillo Mantilla, MSNBC Newsweek, 29 Oct. 2025 These ingredients can work together to soothe discomfort and encourage a healthy digestive system. Lana Barhum, Verywell Health, 27 Oct. 2025 Burros need to consume much more plant material than their native grazing counterparts, like bighorn sheep or mule deer, due to their less efficient digestive systems. John Leos, AZCentral.com, 23 Oct. 2025 The big one is that the digestive system now gets low priority. Richard A. Lovett, Outside, 19 Oct. 2025 See All Example Sentences for digestive system

Word History

First Known Use

1790, in the meaning defined above

Time Traveler
The first known use of digestive system was in 1790

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Cite this Entry

“Digestive system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/digestive%20system. Accessed 9 Nov. 2025.

Kids Definition

digestive system

noun
: the bodily system concerned with the intake, breakdown, and absorption of food and the discharge of wastes and that includes the mouth, pharynx, esophagus, stomach, intestine, anus, and glands (as the salivary glands)

Medical Definition

digestive system

noun
: the bodily system concerned with the ingestion, digestion, and absorption of food and the discharge of residual wastes and consisting of the digestive tract and accessory glands (such as the salivary glands and the pancreas) that secrete digestive enzymes

called also alimentary system

Last Updated: - Updated example sentences
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