security camera

noun

plural security cameras
: a camera (especially a video camera) that is usually permanently mounted and that is used to monitor activity in an area (such as a parking lot or a building's entranceway)
There's no guardhouse here … just a discreet automatic gate with a discreet speaker box and a small security camera on a post.Richard Ford

Examples of security camera in a Sentence

Recent Examples on the Web
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McDonald said police used security camera video from nearby businesses, combined with information from the Flock camera license plate reader system, to identify the van involved in the heist and locate the suspect in Southfield. Paula Wethington, CBS News, 7 Apr. 2026 The Real-Time Crime Center expanded the department’s security camera network to enable officers to monitor crime in real time in 2024. Stella Canino-Quinones, Baltimore Sun, 3 Apr. 2026 Montgomery Police said the entire hit-and-run incident was captured on a neighbor's security camera. Anthony Robledo, USA Today, 3 Apr. 2026 After the Milpitas City Council approved $60,000 for a home security camera program last month, residents have been calling the police department in high numbers asking how to get one, the city said Thursday. Ryan MacAsero, Mercury News, 3 Apr. 2026 See All Example Sentences for security camera

Word History

First Known Use

1954, in the meaning defined above

Time Traveler
The first known use of security camera was in 1954

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Cite this Entry

“Security camera.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/security%20camera. Accessed 14 Apr. 2026.

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