Columbia Broadcasting System: U.S. television and radio network. / (education) Initialism of Christian Brothers School. / (software) Initialism of Component-Based Servicing.

Initialism of Charles Bonnet syndrome. / Initialism of combined braking system. / Initialism of corticobasal syndrome.

Initialism of citizens' band. / Abbreviation of citizens' band radio. / Initialism of competition best or championship best. / Initialism of conduction band.

(military, initialism) confined to barracks (a punishment in the army). / Initialism of chemical and biological.

(Canada) Initialism of Cape Breton.

plural of CB

plural of CB radio

Abbreviation of citizens' band radio.

can't be everywhere

Commander of the Order of the British Empire. / Initialism of Christians for Biblical Equality.