'broadcaster' originates from the word 'broadcast,' which comes from the Middle English 'brode' meaning 'wide' and 'casten' meaning 'to throw.'

'broadcast' evolved from the Middle English 'brode' and 'casten' to form the modern English word 'broadcast,' and 'broadcaster' was derived from it.

Initially, 'broadcast' meant 'to scatter seeds widely,' but over time it evolved into its current meaning of 'transmitting information widely.'