All cb radio synonyms
Cb ra·di·o
C c noun cb radio
- citizens band — a two-way radio service (Citizens Radio Service) licensed by the FCC to a U.S. citizen for short-distance personal or business communications between fixed or mobile stations. Abbreviation: CB.
- cb — CB, an abbreviation for 'Citizens' Band', is a range of radio frequencies which the general public is allowed to use to send messages to each other. It is used especially by truck drivers and other drivers who use radio sets in their vehicles.