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closed–circuit

1 ENTRIES FOUND:
closed–circuit /ˈkloʊzdˈsɚkət/ adjective
closed–circuit
/ˈkloʊzdˈsɚkət/
adjective
Britannica Dictionary definition of CLOSED–CIRCUIT
always used before a noun
used to describe a television system that sends its signal through wires to a limited number of televisions