Word.ws English Dictionary

security systems

security systems is the plural of security system.

Meaning of security system

Noun

security system (plural security systems)

  1. A hardware system that prevents unauthorised intrusion into a premises, and reports such attempts.
  2. A similar software system that prevents unauthorised access.

Questions about security systems

What is security systems the plural of?
Security systems is the plural of security system.

Words near security systems in the dictionary

  1. security procedure
  2. security procedures
  3. security service
  4. security services
  5. security system
  6. security systems
  7. security theater
  8. security theatre
  9. security through obscurity
  10. security van
  11. security vans

Source and license

Adapted from Wiktionary: security systems (page history and authors); security system (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “security systems.” Word.ws, https://word.ws/security_systems. Based on Wiktionary, CC BY-SA 4.0.