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Synonyms

bathroom

American  
[bath-room, -room, bahth-] / ˈbæθˌrum, -ˌrʊm, ˈbɑθ- /

noun

bathrooms plural
  1. a room equipped for taking a bath or shower.

  2. toilet.


idioms

  1. go to / use the bathroom, to use the toilet; urinate or defecate.

bathroom British  
/ ˈbɑːθˌruːm, -ˌrʊm /

noun

  1. a room containing a bath or shower and usually a washbasin and lavatory

  2. another name for lavatory

"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 bathroom

First recorded in 1690–1700; bath 1 + room

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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.

However, by the time she listed the home, the Hollywood heavyweight had given it a complete transformation, adding two bedrooms, a half bathroom, 3,000 square feet of extra living space, three fireplaces, and a patio.

From MarketWatch • Jun. 23, 2026

"And that could be from getting locked in a bathroom with the light switched off," Rhiannon added.

From BBC • Jun. 21, 2026

The night before our wedding, we stood together in a tiny bathroom in his sister’s house in the Dominican Republic, washing our faces.

From Los Angeles Times • Jun. 19, 2026

The escalating tier of penalties and the “bounty-hunter provision” tied to the bathroom restriction have also stoked fear among transgender Kansans that causes them to “self-police” to avoid violating the law, Seldin said.

From Salon • Jun. 14, 2026

I changed my dirty shirt in the McDonald’s bathroom, but my toothbrush and toothpaste were buried too deep inside the suitcase.

From "South of Somewhere" by Kalena Miller

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