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.
Estimates range from around $250 for a wool check dress by Gernreich to a a black jersey evening dress by Gernreich for Bill Cunningham. Samantha Conti, Footwear News, 25 Apr. 2025 Dan Quigley, who serves as retail director for British bespoke tailor Cad & The Dandy’s ready-to-wear location in New York, notes that a reversible zip gilet made with fleecy, 100% wool on one side and waterproof technical fabric on its reverse has proven an immediate best-seller. Eric Twardzik, Robb Report, 21 Apr. 2025 But Ayoub warns that this could damage both the wool rug and your washing machine. Tessa Cooper, Southern Living, 21 Apr. 2025 It’s made from a soft alpaca wool blend, which adds tons of warmth without feeling hot or scratchy. Anne Taylor, Travel + Leisure, 16 Apr. 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

Browse Nearby Words

Cite this Entry

“Wool.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wool. Accessed 29 Apr. 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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