trypsinogen

noun

tryp·​sin·​o·​gen trip-ˈsi-nə-jən How to pronounce trypsinogen (audio)
: the inactive substance released by the pancreas into the duodenum to form trypsin

Examples of trypsinogen 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.
Trypsin: The pancreas releases trypsinogen, an inactive precursor of trypsin, which is activated in the small intestine. Jillian Kubala, Health, 8 Aug. 2024

Word History

Etymology

trypsin + -o- + -gen

First Known Use

circa 1890, in the meaning defined above

Time Traveler
The first known use of trypsinogen was circa 1890

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Cite this Entry

“Trypsinogen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trypsinogen. Accessed 6 Mar. 2025.

Kids Definition

trypsinogen

noun
tryp·​sin·​o·​gen trip-ˈsin-ə-jən How to pronounce trypsinogen (audio)
: the inactive form of trypsin present in the pancreas

Medical Definition

trypsinogen

noun
tryp·​sin·​o·​gen trip-ˈsin-ə-jən How to pronounce trypsinogen (audio)
: the inactive substance released by the pancreas into the duodenum to form trypsin

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