cinchonine

noun

cin·​cho·​nine ˈsiŋ-kə-ˌnēn How to pronounce cinchonine (audio)
ˈsin-chə-
: a bitter white crystalline alkaloid C19H22N2O found especially in cinchona bark and used like quinine

Word History

First Known Use

1825, in the meaning defined above

Time Traveler
The first known use of cinchonine was in 1825

Dictionary Entries Near cinchonine

cinchonicine

cinchonine

cinchoninic acid

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Cite this Entry

“Cinchonine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cinchonine. Accessed 31 Oct. 2024.

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Medical Definition

cinchonine

noun
cin·​cho·​nine ˈsiŋ-kə-ˌnēn, ˈsin-chə- How to pronounce cinchonine (audio)
: a bitter white crystalline alkaloid C19H22N2O found especially in cinchona bark and used like quinine
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