fu·​co·​xan·​thin ˌfyü-kō-ˈzan-thən How to pronounce fucoxanthin (audio)
: a brown carotenoid pigment C40H60O6 occurring especially in the chloroplasts of brown algae

Example Sentences

Recent Examples on the Web This ingredient is enriched with fucoxanthin, the active ingredient, and is the component responsible for its weight loss benefits. Daily Health Reports, Chron, 4 Feb. 2021

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'fucoxanthin.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Word History

First Known Use

1873, in the meaning defined above

Time Traveler
The first known use of fucoxanthin was in 1873

Dictionary Entries Near fucoxanthin

Cite this Entry

“Fucoxanthin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fucoxanthin. Accessed 3 Dec. 2022.

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