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Synonyms

nightgown

American  
[nahyt-goun] / ˈnaɪtˌgaʊn /

noun

nightgowns plural
  1. a loose gown, worn in bed by women or children.

  2. Archaic. a dressing gown.


nightgown British  
/ ˈnaɪtˌɡaʊn /

noun

  1. another name for nightdress

  2. a man's nightshirt

"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 nightgown

Middle English word dating back to 1350–1400; see origin at night, gown

Explanation

A nightgown is basically a comfy dress you wear for sleeping. Some people prefer pajamas, while others like nightgowns better. Nightgowns are typically worn by women and girls, although they are closely related to nightshirts, which have long been considered appropriate night wear for people of any gender. Nightgowns often have pretty details like embroidery or lace, and they're made of cotton, silk, or nylon. The word nightgown dates from about 1400.

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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 babydoll itself debuted in the 1940s as a nightgown whose abbreviated length was the result of war-rationed fabric.

From Salon Jun. 12, 2026

She jumped out of bed in her nightgown, chased after her 10-year-old border collie, Henry Valentine, and ran to her car in a pair of sandals.

From Los Angeles Times Nov. 10, 2024

Dressed in a pink nightgown, Ms. Wilkerson was dancing in front of the Christmas tree at Rockefeller Center in Midtown Manhattan for a TikTok video.

From New York Times Dec. 13, 2023

Melinda Bettencourt was still in her nightgown when the police showed up at the door.

From Los Angeles Times Nov. 26, 2023

But, standing there shivering in her nightgown, Violet knew she had to try.

From "The Bad Beginning" by Lemony Snicket

Harrowing footage captured seniors fleeing in nightgowns, as others were pushed down the street in wheelchairs and hospital beds.

From Los Angeles Times Nov. 12, 2025

The dresses of "Bridgerton" look like comfy nightgowns compared to the frothy, highly-structured clothes of "The Gilded Age," where many female characters resemble wedding cakes.

From Salon Feb. 23, 2022

“Why is there a hospital gown in there when I know she’s supposed to have eight nightgowns? Why did everything reek of urine?”

From Seattle Times Dec. 20, 2021

With their high necks, full skirts, mutton sleeves and lace and ruffle adornments, these dresses, along with prim pin-tucked cotton blouses, lace-trimmed nightgowns and grosgrain-ribbon-tied hats, solidified the “Laura Ashley look.”

From New York Times Oct. 21, 2021

She imagines them spinning with Yvonne’s cat-hair nightgowns.

From "A Heart in a Body in the World" by Deb Caletti

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