broadcast

[brawd-kast, -kahst]

verb (used with object)

broadcast, broadcasted, broadcasting. 

1. to transmit (programs) from a radio or television station.

2. to speak, perform, sponsor, or present on a radio or television program.

   The president will broadcast his message on all stations tonight.

3. to cast or scatter abroad over an area, as seed in sowing.

4. to spread widely; disseminate.

   She broadcast the good news all over town.

5. to indicate unwittingly to another (one's next action); telegraph.

   He broadcast his punch and the other man was able to parry it.

verb (used without object)

broadcast, broadcasted, broadcasting. 

1. to transmit programs or signals from a radio or television station.

2. to make something known widely; disseminate something.

3. to speak, perform, sponsor, or present all or part of a radio or television program.

   The Boston Symphony Orchestra broadcasts every Saturday on our local station.

noun

1. something that is broadcast.

2. a single radio or television program.

3. the broadcasting of radio or television messages, speeches, etc.

4. a single period of broadcasting

5. a method of sowing by scattering seed.

adjective

1. (of programs) transmitted from a radio or television station.

2. of or relating to broadcasting.

3. cast abroad or all over an area, as seed scattered widely.

adverb

1. so as to reach the greatest number of people by radio or television.

   The vital news was sent broadcast to inform the entire nation.

2. so as to be cast abroad over an area.

   seed sown broadcast.

broadcast

/ ˈbrɔːdˌkɑːst /

verb

1. to transmit (announcements or programmes) on radio or television

2. (intr) to take part in a radio or television programme

3. (tr) to make widely known throughout an area

   to broadcast news

4. (tr) to scatter (seed, etc) over an area, esp by hand

noun

1. 1. a transmission or programme on radio or television

   2. ( as modifier )

      a broadcast signal

2. 1. the act of scattering seeds

   2. ( as modifier )

      the broadcast method of sowing

adjective

1. dispersed over a wide area

   broadcast seeds

adverb

1. far and wide

   seeds to be sown broadcast

Other Word Forms

• broadcasting noun
• broadcaster noun
• unbroadcasted adjective

Word History and Origins

Origin of broadcast¹

First recorded in 1760–70; originally, broad (adverb) + cast, past participle of cast ( def. )

Example Sentences

Editing interviews for clarity and time restrictions of a broadcast is a common practice in TV news.

From Los Angeles Times

The game will be streamed live on YouTube nationally for free and will be broadcast on NBC in the Los Angeles area.

From Los Angeles Times

Under the NBA’s new broadcast deal, the network will air the Feb. 15 game that will be hosted by the Clippers at the Intuit Dome in Los Angeles.

From Los Angeles Times

All times are Pacific and TV reflects broadcasts for the Los Angeles area.

From Los Angeles Times

"His fierce intellect, coupled with a wonderful curiosity and extraordinary passion for knowledge, marks him out as one of the broadcasting greats," he said.

From BBC

Related Words

• advertise 
• announce 
• blare 
• circulate 
• communicate 
• declare 
• disseminate 
• distribute 
• publish 
• spread 

When To Use

What does broadcast mean?

Broadcast means to transmit a television or radio program, as in The network broadcasted cartoons every Saturday morning. In this sense a broadcast can be a single TV or radio program, as in the 6 o’clock news broadcast.Broadcast also means to deliver a message on a transmitted program, as in The police broadcasted the press release on the evening news. More generally, broadcast means to spread something widely, as in She broadcasted her recent wedding engagement to all of her family members. Related to this sense, a broadcast can be news or something similar that you share widely, like your broadcast to your classmates about the A you got on the test.Broadcast also means to mistakenly make a next move obvious, as in The boxer broadcasted his punch with a flashy windup. Example: Coverage of the awards ceremony was the leading story on every news broadcast.