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courtroom

American  
[kawrt-room, -room, kohrt-] / ˈkɔrtˌrum, -ˌrʊm, ˈkoʊrt- /

noun

  1. a room in which the sessions of a law court are held.

courtroom British  
/ -ˌrʊm, ˈkɔːtˌruːm /

noun

  1. a room in which the sittings of a law court are held

"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

Etymology

Origin of courtroom

First recorded in 1670–80; court + room

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.

And the company’s recent courtroom losses raise the possibility of the Facebook and Instagram parent facing big legal charges down the road.

From The Wall Street Journal • Apr. 4, 2026

Around 3:30 p.m., the jury shuffled back into courtroom 10A to deliver Hipolito’s fate.

From Los Angeles Times • Apr. 3, 2026

Meta Platforms and Google-parent Alphabet have suffered a courtroom loss that could expose technology companies to a wave of future legal complaints.

From Barron's • Apr. 2, 2026

Many relatives were unable to get into the courtroom in the central town of Larisa last week, and the situation was little different when it resumed on Wednesday.

From BBC • Apr. 1, 2026

In a packed Brooklyn courtroom, prosecutors displayed Abel’s spy gadgets to the jury.

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin

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.