ellagic acid

noun

el·​lag·​ic acid ə-ˈla-jik- How to pronounce ellagic acid (audio)
e-
: a crystalline phenolic compound C14H6O8 with two lactone groupings that is obtained especially from oak galls and some tannins and is used medicinally as a hemostatic

Examples of ellagic acid in a Sentence

Recent Examples on the Web
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Among its polyphenols are gallic acid, ellagic acid, and various flavonoids.3 These compounds protect cells from damage and support various bodily functions. Lauren O'Connor, Ms, Health, 17 Sep. 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 Raspberries Raspberries contain ellagic acid, which can help protect us against cancer. Stephanie Karpinske, Parents, 17 Aug. 2023 Raspberries are also one of the richest sources of ellagic acid, a polyphenol that may contain many health benefits, including having neuroprotective properties. Good Housekeeping, 9 Jan. 2023 The pomegranate extract in TestoPrime contains 40% ellagic acid, a polyphenol that may help improve blood flow and combat fatigue. Dallas News, 12 Aug. 2022 Red, green and black grapes provide a combo of ellagic acid and resveratrol, two compounds that help combat oxidative stress. Jaclyn London, M.s., R.d., Good Housekeeping, 5 Oct. 2022 Phytonutrients such ellagic acid in strawberries have cancer-fighting properties and promote heart health. Jennifer Rooke, The Conversation, 14 Jan. 2022 Raspberries house ellagic acid, a phytonutrient that may help prevent certain types of cancer. Darlene Zimmerman, Detroit Free Press, 10 Apr. 2021

Word History

Etymology

French ellagique, from ellag, anagram of galle gall

First Known Use

1810, in the meaning defined above

Time Traveler
The first known use of ellagic acid was in 1810

Dictionary Entries Near ellagic acid

Cite this Entry

“Ellagic acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ellagic%20acid. Accessed 21 Dec. 2024.

Medical Definition

ellagic acid

noun
el·​lag·​ic acid ə-ˌlaj-ik-, e- How to pronounce ellagic acid (audio)
: a crystalline phenolic compound C14H6O8 with two lactone groups that is obtained especially from oak galls and some tannins and has hemostatic properties
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