bughouse

1 of 2

adjective

bug·​house ˈbəg-ˌhau̇s How to pronounce bughouse (audio)
informal + offensive
: mentally unsound

bughouse

2 of 2

noun

plural bughouses
informal + disparaging
: an institution providing care to mentally unsound individuals

Examples of bughouse in a Sentence

Recent Examples on the Web
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Noun
At the end of Fletcher Knebel's novels, the bughouse president resigns and the coup is foiled. Charles P. Pierce, Esquire, 14 Apr. 2017

Word History

First Known Use

Adjective

1894, in the meaning defined above

Noun

1899, in the meaning defined above

Time Traveler
The first known use of bughouse was in 1894

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Cite this Entry

“Bughouse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bughouse. Accessed 5 Jul. 2026.

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