catechin

noun

cat·​e·​chin ˈka-tə-ˌkin How to pronounce catechin (audio)
: a crystalline flavonoid compound C15H14O6 or its derivatives having antioxidant properties and used in dyeing and tanning

Examples of catechin in a Sentence

Recent Examples on the Web In addition to magnesium, dark chocolate contains protective phytochemicals, such as flavonoid compounds like catechins and anthocyanins. Jillian Kubala, Health, 30 Oct. 2024 Black and oolong teas are fermented, a process that reduces their catechins, although fermentation does yield other kinds of healthy compounds. Matt Fuchs, TIME, 9 Sep. 2024 Other studies found that green tea’s catechins contributed to feelings of fullness and drove weight loss. Matt Fuchs, TIME, 9 Sep. 2024 The main type of polyphenol in matcha is catechins, while the main one in coffee is chlorogenic acid.41 Thanks to these antioxidants, both beverages may help prevent cancer, diabetes, and inflammation. Isabel Vasquez Rd Ldn, Health, 2 Sep. 2024 See all Example Sentences for catechin 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'catechin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary catechu + -in entry 1

First Known Use

1853, in the meaning defined above

Time Traveler
The first known use of catechin was in 1853

Dictionary Entries Near catechin

Cite this Entry

“Catechin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/catechin. Accessed 5 Nov. 2024.

Medical Definition

catechin

noun
cat·​e·​chin ˈkat-ə-ˌkin How to pronounce catechin (audio)
: a crystalline compound C15H14O6 that is related chemically to the flavones, is found in catechu, and is used in dyeing and tanning
also : a derivative of this compound
Last Updated: - Updated example sentences
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