often attributive
1
: the soft wavy or curly usually thick undercoat of various hairy mammals and especially the sheep made up of a matrix of keratin fibers and covered with minute scales
2
: a product of wool
especially : a woven fabric or garment of such fabric
3
a
: a dense felted pubescence especially on a plant : tomentum
b
: a filamentous mass
usually used in combination
compare mineral wool, steel wool

Examples of wool in a Sentence

She doesn't like wool because it can be itchy. the wool from cashmere goats is considered by many to be the finest available
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.
Add two or three wool dryer balls or new tennis balls to help break apart clumps and maintain the loft in the insulation. Mary Marlowe Leverette, Southern Living, 31 Jan. 2025 They are offered in pure wool versions or blended with shantung silk, intended for breathable and lightweight tailoring. Andrea Onate, WWD, 28 Jan. 2025 What to Consider This is not a 100 percent merino wool style, but rather a blend with synthetic lyocell. Matthew Medendorp, Travel + Leisure, 28 Jan. 2025 Beneath it, Swift wore a black wool jumpsuit ($4,650), a chain belt ($2,250), and finished the look with pendant earrings ($1,150) and a likely vintage, Chanel flap bag. Caroline Thayer, Fox News, 27 Jan. 2025 See all Example Sentences for wool 

Word History

Etymology

Middle English wolle, from Old English wull; akin to Old High German wolla wool, Latin vellus fleece, lana wool

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of wool was before the 12th century

Dictionary Entries Near wool

Cite this Entry

“Wool.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wool. Accessed 11 Feb. 2025.

Kids Definition

wool

noun
1
: the soft wavy or curly usually thick undercoat of various mammals and especially the sheep
2
: a fabric or garment made of wool
3
: material that resembles a mass of wool
wooled
ˈwu̇ld
adjective

More from Merriam-Webster on wool

Last Updated: - Updated example sentences
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