'broadcasting' definitions:

Definition of 'broadcasting'

From: WordNet
noun
A medium that disseminates via telecommunications [syn: broadcast medium, broadcasting]
noun
Taking part in a radio or tv program

Definition of 'broadcasting'

From: GCIDE
  • broadcasting \broad"cast`ing\ n. the medium that disseminates via telecommunications; radio and television.
  • Syn: broadcast media. [WordNet 1.5]
  • 2. taking part in a radio or tv program. [WordNet 1.5]