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undershirt

American  
[uhn-der-shurt] / ˈʌn dərˌʃɜrt /

noun

undershirts plural
  1. a collarless, usually pullover undergarment for the torso, usually of cotton and either sleeveless and low-cut or with sleeves, worn chiefly by men and children.


undershirt British  
/ ˈʌndəˌʃɜːt /

noun

  1. Brit name: vest.  an undergarment worn under a blouse or shirt

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of undershirt

First recorded in 1640–50; under- + shirt

Vocabulary lists containing undershirt

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.

See Examples For:

The Norway forward had already had his undershirt partially ripped in one physical tussle during City's 2-1 win on Sunday.

From BBC Apr. 20, 2026

The El Supremo, who sits “at the top of the stairs” in “Show Biz Kids,” becomes a blank-eyed, mustachioed goon in a stained, sleeveless white undershirt.

From Los Angeles Times May 22, 2023

Yousef was in a sleeveless undershirt and couldn’t see without his glasses.

From Seattle Times Jan. 12, 2023

With his dirty red suit hanging open and trademark white undershirt, this gruff, bedraggled Santa looks like a bear after hibernating.

From Salon Dec. 13, 2022

The first one in was Six-Fingers, wearing an undershirt and dirty blue shorts and flip-flops.

From "Red Scarf Girl: A Memoir of the Cultural Revolution" by Ji-li Jiang

That includes wearing more ruffles, notably in tops, undershirts or formal wear.

From Salon Dec. 8, 2023

Laumann, who has fibromyalgia, has started wearing silk undershirts.

From Los Angeles Times Feb. 15, 2023

There were middle class families with thermoses of water, pensioners in undershirts and students holding yellow umbrellas symbolizing the protest movement.

From New York Times Jun. 30, 2022

Other new works show cowboys, men in undershirts and barber’s poles, another recurring object used by Dylan.

From Washington Times Nov. 27, 2021

I turn and glare at one of the undershirts next to me.

From "The Benefits of Being an Octopus" by Ann Braden

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