1
a
: a substance with a penetrating persistent odor obtained from a sac beneath the abdominal skin of the male musk deer and used as a perfume fixative
also : a similar substance from another animal or a synthetic substitute
b
: the odor of musk
also : an odor resembling musk especially in heaviness or persistence
2
: any of various plants with musky odors
especially : musk plant

Examples of musk 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.
Some of the most common animal extracts used in hair perfumes are musk and ambergris, which is a waxy substance that is secreted by sperm whales. Bestreviews, The Mercury News, 6 Feb. 2025 Then there are more traditional musk and amber notes. Emily Orofino, Vogue, 4 Feb. 2025 The woods and white musks remind me of cracking open a fresh new paperback novel. Venus Wong, refinery29.com, 31 Jan. 2025 This blend of mint, musk, and metallic notes is an olfactory ode to the night that Joy Division played at the Les Bains Paris nightclub in 1979. Adam Hurly, Robb Report, 7 Jan. 2025 See all Example Sentences for musk 

Word History

Etymology

Middle English muske, from Middle French musc, from Late Latin muscus, from Late Greek moschos, from Middle Persian *mušk-, from Sanskrit muṣka testicle, from diminutive of mūṣ mouse; akin to Old English mūs mouse

First Known Use

14th century, in the meaning defined at sense 1a

Time Traveler
The first known use of musk was in the 14th century

Dictionary Entries Near musk

Cite this Entry

“Musk.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/musk. Accessed 19 Feb. 2025.

Kids Definition

musk

noun
1
: a strong-smelling substance obtained usually from the male musk deer and used in perfume
also : a substance of comparable odor that is from another animal (as a skunk) or is prepared artificially
2
: an odor of or resembling that of musk

More from Merriam-Webster on musk

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