closed-circuit

See also: closed circuit

English

Adjective

closed-circuit (not comparable)

1. That consists of a closed circuit.
   • 1963 January, “News and comment”, in Modern Railways, page 14:

     Holborn Underground Station, on London Transport's Piccadilly and Central Lines, has been equipped with closed-circuit television to help control passenger movement.

Derived terms

• closed-circuit television