ALL meanings of cb radio
Cb ra·di·o
C c - noun cb radio a device that transmits and receives radio signals only within a designated band of frequencies. Compare Citizens Band. 1
- noun cb radio a system of private radio communication built around such a device. 1
- noun cb radio A publicly available system of short-distance radio communications, usable by individuals or businesses without a license. 0
- noun cb radio A radio transceiver capable of operating on the band designated for this system. 0