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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As the suspect shoves her around, security cameras showed Kostanyan's wife grab a laundry cart to shield herself as an employee stands close behind her. Lauren Pozen, CBS News, 23 Jan. 2026 But, prosecutors said security camera footage and eyewitness testimony counters the self-defense claim. David Goodhue, Miami Herald, 22 Jan. 2026 Maillard said the network also expands the city’s ability to have security cameras in the downtown area. Steve Sadin, Chicago Tribune, 21 Jan. 2026 On the upper floor of the facility, several dozen men started covering up security cameras and breaking windows. Jonathan Blitzer, New Yorker, 19 Jan. 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 24 Jan. 2026.

Last Updated: - Updated example sentences
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