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
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.
The building appeared to have a security camera on its exterior. Louis Casiano, FOXNews.com, 31 Dec. 2025 Luckily, the shop recently got some high-end security cameras, which caught the heist clear as day. Brenna Ehrlich, Rolling Stone, 30 Dec. 2025 As parties unknown look through Hale’s eyes, the Orphanage is watching Hale with the usual access to the world’s security cameras. Robert Lloyd, Twin Cities, 30 Dec. 2025 The chase was caught on multiple security cameras along Gratiot Avenue. Julia Avant, CBS News, 28 Dec. 2025 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 8 Jan. 2026.

Last Updated: - Updated example sentences
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