broadcast
🇺🇸
/ˈbrɔːdkæst/
🇬🇧
/ˈbrɔːdkɑːst/
to send out programs on TV or radio
The radio station will broadcast the news every hour.
to tell many people about something
She didn't want to broadcast her personal problems to everyone.
a radio or TV program
The live broadcast of the concert reached millions of viewers.