sweater
Americannoun
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a knitted jacket or jersey, in pullover or cardigan style, with or without sleeves.
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a person or thing that sweats.
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an employer who underpays and overworks employees.
adjective
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of, for, or pertaining to a sweater.
sweater yarn; sweater fashions.
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made like a sweater.
a sweater dress.
noun
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a garment made of knitted or crocheted material covering the upper part of the body, esp a heavy one worn for warmth
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( as modifier )
a sweater dress
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a person or thing that sweats
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an employer who overworks and underpays his employees
Etymology
Origin of sweater
1520–30 sweater for def. 2; 1880–85 sweater for def. 1; sweat + -er 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
I wore his Fila blue sweater with the F logo prominent and all the guys at school wanted to cop it.
From Los Angeles Times • Mar. 13, 2026
I had plenty to put under the tree for each kid, but all I had for my husband was an out-of-season sweater and a new bathmat.
From The Wall Street Journal • Mar. 13, 2026
Wearing a thick navy jacket over a wool sweater, Ivannikov, the head of the department of tropical and subtropical plants, picked up a leaf that had just come rustling down.
From Barron's • Feb. 12, 2026
He later removed his sweater and sat in a plain, white T-shirt.
From BBC • Feb. 3, 2026
When I look down, I realize I’ve dropped a stitch halfway through the row on the sweater I’m making.
From "The Wrong Way Home" by Kate O’Shaughnessy
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.