digestive tract

noun

: the tubular passage typically extending from the mouth to the anus or cloaca that functions in digestion and absorption of food and elimination of residual waste and that in most mammals includes the mouth, pharynx, esophagus, stomach, intestine, and anus

called also alimentary canal, alimentary tract

Examples of digestive tract 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.
Some seeds have a thick exterior coat to shield that tiny plant inside from dryness, injury, fire, an animal's digestive tract, or disease. Leanne Potts, Better Homes & Gardens, 11 Feb. 2026 This type of fiber helps move food through your digestive tract and prevents constipation. Julie Scott, Verywell Health, 10 Feb. 2026 Drink Ginger Tea to Improve Digestion Ginger tea contains the compound gingerol, which helps food move through the stomach and digestive tract. Jenna Anderson, Health, 6 Feb. 2026 In comments reported by Reuters, the company’s CEO said Novo’s Wegovy pill relies on a proprietary absorption technology that helps semaglutide survive the digestive tract — something a copycat product would not have. Emily Kay Votruba, EverydayHealth.com, 6 Feb. 2026 See All Example Sentences for digestive tract

Word History

First Known Use

1842, in the meaning defined above

Time Traveler
The first known use of digestive tract was in 1842

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Cite this Entry

“Digestive tract.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/digestive%20tract. Accessed 14 Feb. 2026.

Medical Definition

digestive tract

noun
: the tubular passage typically extending from mouth to anus or cloaca that functions in digestion and absorption of food and elimination of residual waste and that in most mammals includes the mouth, pharynx, esophagus, stomach, intestine, and anus

called also alimentary canal, alimentary tract

Last Updated: - Updated example sentences
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