Princeton's WordNet
closed-circuit televisionnoun
a television system that is not used for broadcasting but is connected by cables to designated monitors (as in a factory or theater)
Synonyms:
closed-circuit television
© Synonyms.com
closed-circuit televisionnoun
a television system that is not used for broadcasting but is connected by cables to designated monitors (as in a factory or theater)
Synonyms:
closed-circuit television
© Synonyms.com