Security system
Security system noun - An electrical device that sets off an alarm when someone tries to break in.
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Synonyms for Security system
Security is a synonym for security system. In some cases you can use "Security" instead a noun phrase "Security system".
Security
Security noun - An electrical device that sets off an alarm when someone tries to break in.
Mutual synonyms
Cite this Source
Security and Security system. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/security_system/security
Security system & Security. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/security_system/security>.
Security or Security system. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/security_system/security.
Google Ngram Viewer shows how "security system" and "security" have occurred on timeline