curcumin

noun

cur·​cu·​min ˈkər-kyə-mən How to pronounce curcumin (audio)
: an orange-yellow crystalline compound C21H20O6 that constitutes the chief coloring principle of turmeric

Examples of curcumin 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.
Key Takeaways Turmeric contains curcumin, a plant compound best known for its antioxidant and anti-inflammatory effects. Mira Miller, Verywell Health, 12 June 2026 Oral supplements or topical curcumin creams applied to the affected skin may provide relief for those with chronic skin conditions. Lindsay Curtis, Health, 28 Apr. 2026 Scooping some turmeric powder into a post-workout shake could offer that curcumin hit. Caroline Tien, SELF, 9 Apr. 2026 The high potency of curcumin can increase the anti-inflammatory properties of turmeric powders. Bestreviews, Chicago Tribune, 13 Feb. 2026 See All Example Sentences for curcumin

Word History

Etymology

French curcumine, from curcum- (from New Latin Curcuma, the turmeric plant, from Arabic kurkum) + -ine -in entry 1

First Known Use

1850, in the meaning defined above

Time Traveler
The first known use of curcumin was in 1850

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Cite this Entry

“Curcumin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/curcumin. Accessed 22 Jun. 2026.

Medical Definition

curcumin

noun
cur·​cu·​min ˈkər-kyə-mən How to pronounce curcumin (audio)
: an orange-yellow crystalline compound C21H20O6 that constitutes the chief coloring principle of turmeric
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