fire alarm

noun

: a device that makes a loud sound to warn people when there is a fire
Someone set off the fire alarm.

Examples of fire alarm in a Sentence

Recent Examples on the Web
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If Covid was a fire alarm, our response, incredibly, has been to rip out the wiring. Jennifer W. Tsai, STAT, 18 Jan. 2026 The disaster has raised questions about bid-rigging and corruption, as well as negligence by government officials, who have cited substandard mesh netting, polystyrene boards that were sealed to the windows and fire alarm failures as major factors in the fire’s start and rapid spread. Jennifer Jett, NBC news, 16 Jan. 2026 The Federal Aviation Administration on Tuesday issued a ground stop for flights to Dallas Love Field as the airport responded to a fire alarm. Jordan Parker aviation, Dallas Morning News, 13 Jan. 2026 The building did not have a sprinkler system but did have an operational fire alarm, the fire marshal said. Riley Rourke, CBS News, 10 Jan. 2026 See All Example Sentences for fire alarm

Cite this Entry

“Fire alarm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fire%20alarm. Accessed 22 Jan. 2026.

Kids Definition

fire alarm

noun
: an alarm sounded to signal the outbreak of a fire
also : a device for sounding such an alarm
Last Updated: - Updated example sentences
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