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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Most significantly, inspectors determined that the fire alarm system was not being monitored and had recorded 14 internal failure signals, including a notification failure. Jessica Alvarado Gamez, Denver Post, 15 Apr. 2026 Although the fire alarm — dubbed a false alarm — went off no less than 30 separate times throughout the first half of the hour-long presentation, roughly 100 attendees paid close attention. Rachel Royster, Fort Worth Star-Telegram, 13 Apr. 2026 The fire alarm is ringing loudly at Honda Center. Andrew Knoll, Oc Register, 8 Apr. 2026 The fire alarm was triggered shortly after his movements were recorded. Raul Trey Lopez, San Antonio Express-News, 26 Mar. 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 24 Apr. 2026.

Kids Definition

fire alarm

noun
: an alarm sounded to signal the outbreak of a fire
also : a device for sounding such an alarm
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