Definition of "airwaves" []

• Radio-frequency electromagnetic waves, usually used in the context of wireless communication. (noun)
• Radio or television broadcasts. (noun)
• Radio wave (noun)

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• "What commentary on our entertainment values when someone being himself on our airwaves is a unique oddity."
• "The fight, waged largely over Spanish-language airwaves, is taking place in a Miami-area district that is home to one of the country's largest populations of Colombian-Americans."
• "He said McCain has been critical of so-called 527 groups — named for the tax code section under which they operate — and argued that "virtually every attack-style 527 group on the airwaves" is aiding Democrat Barack Obama."