coat

1 of 2

noun

often attributive
1
a
: an outer garment worn on the upper body and varying in length and style according to fashion and use
b
: something resembling a coat
2
: the external growth on an animal
3
: a layer of one substance covering another
a coat of paint
coated adjective
coatless adjective

coat

2 of 2

verb

coated; coating; coats

transitive verb

1
: to cover with a coat
2
: to cover or spread with a finishing, protecting, or enclosing layer
coater noun

Examples of coat in a Sentence

Noun She put on her coat, hat, and gloves, and then she went outside. He was wearing a coat and tie. The dog has a thick coat. The house needed three coats to cover the original paint. Verb Rock dust coated his hair. My shoes are coated with mud. Coat the chicken with flour.
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.
Noun
Tall, slender and sharp, Venable sits down in his office wearing a black coat, relaxed behind a manager’s desk that is finally his. Cody Stavenhagen, The Athletic, 20 Feb. 2025 The bats that once lived in its rafters are gone, a noisy roof repair is complete, and the roof’s ornate spires have a fresh coat of white paint. Mike Ives, New York Times, 19 Feb. 2025
Verb
Snow can quickly coat the ground and make for slippery travel, especially on bridges and overpasses. Nc Weather Bot, Charlotte Observer, 20 Feb. 2025 Snow and ice coated the tarmac, and powerful, blustery winds could be seen on video. Emily Mae Czachor, CBS News, 19 Feb. 2025 See All Example Sentences for coat

Word History

Etymology

Noun

Middle English cote, from Anglo-French, of Germanic origin; akin to Old High German kozza coarse wool mantle

First Known Use

Noun

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

Verb

14th century, in the meaning defined at sense 1

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

Browse Nearby Entries

Cite this Entry

“Coat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coat. Accessed 27 Feb. 2025.

Kids Definition

coat

1 of 2 noun
1
: an outer garment varying in length and style according to fashion and use
2
: the outer covering (as of fur) of an animal
3
: a layer of material covering a surface
a coat of paint
coated adjective

coat

2 of 2 verb
: to cover with a coat or covering

Medical Definition

coat

noun
1
: the external growth on an animal
2
: a layer of one substance covering or lining another
especially : one covering or lining an organ
the coat of the eyeball

More from Merriam-Webster on coat

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!