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Pepsin
//ˈpɛpsɪn// noun
Definitions
Noun
- 1 A digestive enzyme that chemically digests, or breaks down, proteins into shorter chains of amino acids. countable, uncountable
- 2 an enzyme produced in the stomach that splits proteins into peptones wordnet
Etymology
From German Pepsin, corresponding to Ancient Greek πέψις (pépsis, “digestion”) + -in.
See also for "pepsin"
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