quercetin

noun

quer·​ce·​tin ˈkwər-sə-tən How to pronounce quercetin (audio)
: a yellow crystalline pigment C15H10O7 occurring usually in the form of glycosides in various plants

Examples of quercetin 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.
Resveratrol and quercetin are two polyphenols commonly sold as individual supplements.1 Research shows that taking polyphenol supplements is less beneficial than eating polyphenol-rich foods. Isabel Vasquez Rd Ldn, Health, 6 Oct. 2024 May Help Prevent Cancer Amla contains vitamin C, quercetin, and ellagic acid, which may help prevent cancer by reducing inflammation. Lauren O'Connor, Ms, Health, 17 Sep. 2024 What is quercetin good for? When consumed naturally in fruits and vegetables, quercetin has some health advantages that are especially useful considering that the body doesn't produce the compound naturally, so obtaining it from dietary sources is required. Daryl Austin, USA TODAY, 1 Sep. 2024 Spinach also contains the flavonoids myricetin, kaempferol, and quercetin, which function as powerful antioxidants that may help fight inflammation and support healthy aging. Jamie Johnson, Verywell Health, 15 Aug. 2024 See all Example Sentences for quercetin 

Word History

Etymology

International Scientific Vocabulary, from Latin quercetum oak forest, from quercus oak — more at fir

First Known Use

1856, in the meaning defined above

Time Traveler
The first known use of quercetin was in 1856

Dictionary Entries Near quercetin

Cite this Entry

“Quercetin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quercetin. Accessed 3 Dec. 2024.

Medical Definition

quercetin

noun
quer·​ce·​tin ˈkwər-sət-ən How to pronounce quercetin (audio)
: a yellow crystalline pigment C15H10O7 occurring usually in the form of glycosides in various plants
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!