Definition of citizens band
: a range of radio-wave frequencies that in the U.S. is allocated officially for private radio communications
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The cacophony more closely resembles citizens band radio, complete with handles, harassment and anonymous threats.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'citizens band.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of citizens band
1947
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