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undercoat

noun

un·​der·​coat ˈən-dər-ˌkōt How to pronounce undercoat (audio)
Synonyms of undercoatnext
1
: a coat or jacket worn under another
2
: a growth of short hair or fur partly concealed by the longer and usually coarser guard hairs of a mammal
3
a
: a coat (as of paint) applied as a base for another coat
4
dialect : petticoat

Examples of undercoat 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.
Breeds with thick, layered undercoats are naturally winter-ready—but most dogs don’t fall into this category. Alice Gibbs, MSNBC Newsweek, 23 Nov. 2025 These brushes can penetrate all the way to your dog’s undercoat. Bestreviews, Mercury News, 7 Nov. 2025 Well, for starters, cashmere comes from the downy undercoat of specific breeds of goats. Cortne Bonilla, Vogue, 9 Oct. 2025 The $1,850 scarves start with 400 grams of raw cashmere sheared from the undercoat of high-altitude hircus goats. Abby Montanez, Robb Report, 13 Sep. 2025 See All Example Sentences for undercoat

Word History

First Known Use

1591, in the meaning defined at sense 1

Time Traveler
The first known use of undercoat was in 1591

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Cite this Entry

“Undercoat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undercoat. Accessed 5 Dec. 2025.

Kids Definition

undercoat

noun
un·​der·​coat -ˌkōt How to pronounce undercoat (audio)
1
: a coat or jacket worn under another
2
: a growth of short hair or fur partly concealed by a longer growth of usually coarse hairs
a dog's undercoat
3
: a coat of paint under another
undercoat verb

More from Merriam-Webster on undercoat

Last Updated: - Updated example sentences
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