noun plural. The medium of radio waves, especially as used by broadcast radio and television.

noun plural. Electromagnetic frequencies allocated for wireless broadcasting or communication.

noun plural. the medium of transmission of signals by radio or television stations; by radio transmission; -- used non-technically.

noun. Radio-frequency electromagnetic waves, usually used in the context of wireless communication.

noun. Radio or television broadcasts.

noun. radio wave

"What commentary on our entertainment values when someone being himself on our airwaves is a unique oddity."

anchorman  anchorwoman  announcer  broadcaster  cityscape