war room

noun

1
: a room at a military headquarters where maps showing the current status of troops in battle are maintained
2
: a room (as at a business headquarters) used for conferences and planning that is often specially equipped (as with computers, or charts)

Examples of war room in a Sentence

the war room of the candidate's campaign headquarters
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Reportedly Vance was left out of the war room at Mar-a-Lago and privately opposed the war. Natasha Lindstaedt, Forbes.com, 25 June 2026 So, too, did the Wizards’ war room. David Aldridge, New York Times, 24 June 2026 Both executives expressed confidence that the war room operated well without Vrabel, who had significant input on how their board was assembled and their strategy on Day 3. Andrew Callahan, Boston Herald, 26 Apr. 2026 When a business is on the brink of crisis, CEOs assemble their war rooms of execs and board members to strategize a way out. Emma Burleigh, Fortune, 26 Apr. 2026 See All Example Sentences for war room

Word History

First Known Use

1898, in the meaning defined at sense 1

Time Traveler
The first known use of war room was in 1898

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Cite this Entry

“War room.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/war%20room. Accessed 5 Jul. 2026.

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