hesperidin

noun

hes·​per·​i·​din he-ˈsper-ə-dən How to pronounce hesperidin (audio)
: a crystalline glycoside C28H34O15 found in most citrus fruits and especially in orange peel

Examples of hesperidin 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.
Orange juice contains compounds like hesperidin and naringenin, which may help reduce inflammation, support heart health, and regulate blood sugar. Randi Gollin, Martha Stewart, 17 May 2026 These compounds in orange juice, such as hesperidin, may help reduce inflammation and support healthy blood vessels.4 When enjoyed in the right way, orange juice can fit into a heart-smart diet. Julie Scott, Verywell Health, 31 Jan. 2026 For instance, hesperidin is a flavonoid highly concentrated in citrus that has cardioprotective effects, such as lowering blood pressure, improving blood sugar and blood lipids, and reducing the risk of blood clots.9 5. Lauren O'Connor, Health, 22 Jan. 2026

Word History

Etymology

New Latin hesperidium orange, from Latin Hesperides

First Known Use

1838, in the meaning defined above

Time Traveler
The first known use of hesperidin was in 1838

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Cite this Entry

“Hesperidin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hesperidin. Accessed 1 Jul. 2026.

Medical Definition

hesperidin

noun
hes·​per·​i·​din he-ˈsper-əd-ən How to pronounce hesperidin (audio)
: a crystalline glycoside C28H34O15 found in most citrus fruits and especially in orange peel
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