plural -s
: a yellow crystalline flavone pigment C15H10O6 obtained from the wood of various trees or shrubs (as fustet or sumac)

Word History


German, from fiset- (in fisetholz, wood from a species of fustic) + -in

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Dictionary Entries Near fisetin

Cite this Entry

“Fisetin.” Dictionary, Merriam-Webster, Accessed 2 Mar. 2024.

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