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.
Nearly an hour after the odor was detected, an energy technician arrived at the facility and identified a leak on a meter set valve in the basement boiler room, according to the report. Thao Nguyen, USA Today, 29 Jan. 2026 Local outlet Edinburgh Live first described the incident as an explosion inside a boiler room at the studio complex. Aamir Khollam, Interesting Engineering, 19 Jan. 2026 According to the complaint, Milwaukee Public Schools began an investigation into the incidents surrounding the boiler room. David Chiu, PEOPLE, 18 Dec. 2025 The lawsuit claims a former male paraprofessional at the school locked three students in a boiler room multiple times during the 2022-'23 and 2023-'24 school years. Chris Ramirez, jsonline.com, 12 Dec. 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

Browse Nearby Words

Cite this Entry

“Boiler room.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boiler%20room. Accessed 4 Feb. 2026.

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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