boiler room

noun

1
: a room in which a boiler is located
2
: a room equipped with telephones used for making high-pressure usually fraudulent sales pitches

Examples of boiler room in a Sentence

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.
The business models of many of these firms resemble and blend together two different types of venerable scam business models - boiler rooms and pyramid schemes. Felipe Schrieberg, Forbes.com, 10 June 2025 The pool’s mechanical room looks like the boiler room of an ocean liner — with giant tanks that purify pool water and another system that stabilizes the temperature. Howard Blume, Los Angeles Times, 23 May 2025 From the early 1920s to the late 1970s, asbestos was extensively used by the Navy in boiler rooms, engine rooms, pipe insulation, bulkheads and sleeping quarters. Cristina Johnson, San Diego Union-Tribune, 15 May 2025 One of the experts’ notable findings was an open steam valve, which could validate eyewitness accounts that the ship’s engineers remained at their posts in the boiler room for more than two hours after impact, keeping the electricity on and allowing wireless distress signals to be sent. Tony Maglio, HollywoodReporter, 8 Apr. 2025 See All Example Sentences for boiler room

Word History

First Known Use

1820, in the meaning defined at sense 1

Time Traveler
The first known use of boiler room was in 1820

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Cite this Entry

“Boiler room.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boiler%20room. Accessed 19 Jul. 2025.

Legal Definition

boiler room

noun
boil·​er room
: a room equipped with telephones used for making high-pressure usually fraudulent sales pitches
Last Updated: - Updated example sentences
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