Found 2 items, similar to airwaves.
English → English (WordNet) Definition: airwave airwave n : medium for radio and television broadcasting; “the program was on the air from 9 til midnight”; “the president used the airwaves to take his message to the people” [syn: air]
English → English (gcide) Definition: airwaves airwaves \air"waves\ n. pl. the medium of transmission of signals by radio or television stations; by radio transmission; -- used non-technically; as, over the airwaves, i. e. by radio or television. [PJC]