English dictionary



Info: This web site is based on WordNet 3.0 from Princeton University.

English noun: security system

1. security system (artifact) (computing) a system that enforces boundaries between computer networks


Broader (hypernym)system


Narrower (hyponym)firewall


Domain categorycomputer science, computing

2. security system (artifact) an electrical device that sets off an alarm when someone tries to break in


Synonymssecurity, security measure


Broader (hypernym)electrical device









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