Illustration of cotton
- 1 flowering branch
- 2 fruit (unopened)
- 3 fruit (partly opened)
often attributive
1
a
: a soft usually white fibrous substance composed of the hairs surrounding the seeds of various erect freely branching tropical plants (genus Gossypium) of the mallow family
b
: a plant producing cotton
especially
: one grown for its cotton
c
: a crop of cotton
2
a
: fabric made of cotton
b
: yarn spun from cotton
3
: a downy cottony substance produced by various plants (such as the cottonwood)
cottoned; cottoning
ˈkät-niŋ 
ˈkä-tᵊn-iŋ
1
: to take a liking
—used with to
cottons to people easily
2
: to come to understand
—used with to or on to
cottoned on to the fact that our children work furiously—
H. M. McLuhan
H. M. McLuhan
Did you know?
The noun cotton first appears in English in the late Middle Ages. It comes, via Anglo-French and Old Italian, from the Arabic word for cotton, quṭun or quṭn. In the 15th century, cotton acquired a verb use meaning "to form a nap on (cloth)." Though this verb sense is now obsolete, our modern-day use might have spun from it. In 1822, English philologist Robert Nares reported that cotton had been used to mean "to succeed" and speculated that this use came from "the finishing of cloth, which when it cottons, or rises to a regular nap, is nearly or quite complete." The meaning of cotton shifted from "to get on well" to "to get on well together," and eventually to the sense we know today, "to take a liking to." The "understand" sense appeared later, in the early 20th century.
Examples of cotton in a Sentence
Noun
They are in the field picking cotton.
She doesn't wear cotton in the winter.
Verb
failed to cotton on to the fact that her senatorial campaign was going nowhere
Recent Examples on the Web
Jennifer Bringle, Sourcing Journal, 22 May 2025
This blanket features a 100% cotton cover that is breathable and smooth, which helps regulate temperature.
—Nora Colomer
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 21 May 2025
James Verini, The New Yorker, 1 Mar. 2025
Tomato growers, dairies take a hit In the Tulare Lake basin, not only will cotton production drop, the region’s dominant tomatoes, used for spaghetti sauce, frozen pizza, ketchup and many other things, will be limited.
—Kurtis Alexander, San Francisco Chronicle, 9 May 2023
See All Example Sentences for cotton
Examples are automatically compiled from online sources to
show current usage.
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Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
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Noun
The project produced a 97 percent accuracy rate in detecting cotton fields and more than 80 percent accuracy in determining their organic status.
—Jennifer Bringle, Sourcing Journal, 22 May 2025
This blanket features a 100% cotton cover that is breathable and smooth, which helps regulate temperature.
—Nora Colomer
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 21 May 2025
Verb
The crowd looked befuddled, but Dugin cottoned at once.
—James Verini, The New Yorker, 1 Mar. 2025
Tomato growers, dairies take a hit In the Tulare Lake basin, not only will cotton production drop, the region’s dominant tomatoes, used for spaghetti sauce, frozen pizza, ketchup and many other things, will be limited.
—Kurtis Alexander, San Francisco Chronicle, 9 May 2023
See All Example Sentences for cotton
Cite this Entry
“Cotton.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cotton. Accessed 28 May. 2025.
Copy CitationKids Definition
cotton
1 of 2 noun
cot·ton
ˈkät-ᵊn
1
a
: a soft usually white fluffy material that is made up of the hairs around the seeds of a tall plant related to the mallows and that is spun into yarn
b
: any plant that produces cotton
2
a
: fabric made of cotton
b
: yarn spun from cotton
cotton
adjective
cotton
2 of 2 verb
cottoned; cottoning
ˈkät-niŋ
-ᵊn-iŋ
: to take a liking
cottoned to them at our first meeting
Medical Definition
cotton
noun
cot·ton
ˈkät-ᵊn
often attributive
1
: a soft usually white fibrous substance composed of the hairs surrounding the seeds of various erect freely branching tropical plants (genus Gossypium) of the mallow family and used extensively in making threads, yarns, and fabrics (as in surgical dressings)
2
: a plant producing cotton
especially
: one grown for its cotton
Biographical Definition
Cotton 1 of 2
biographical name (1)
Cot·ton
ˈkä-tᵊn
Charles 1630–1687 English author and translator
Cotton
2 of 2biographical name (2)
John 1585–1652 American (English-born) Puritan clergyman
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