As a verb:
* The news station broadcasts the evening news at 6:00 PM.
* The radio station broadcasts live music from the local festival.
* The government broadcast a warning about the approaching storm.
As a noun:
* The TV broadcast of the game was delayed due to technical difficulties.
* The broadcast reached millions of viewers worldwide.
* She listened to the radio broadcast of the concert.
In a figurative sense:
* The news of her promotion was broadcast throughout the office.
* His anger was broadcast on his face.
* The company's new marketing campaign aims to broadcast their brand message.