broadcaster

B2 · Upper Intermediate Countable noun Media

n. a person who presents or speaks on radio or television programmes.

n. an individual who presents or performs in radio or television broadcasts, particularly in news or documentary contexts.

“She is a famous broadcaster who has travelled all over the world for her shows.”

“As a veteran broadcaster, he possessed the rare ability to explain complex geopolitical shifts in a manner accessible to the general public.”

C2 · Proficiency Countable noun Technical

n. a machine used on a farm to spread seeds or fertiliser over a wide area.

n. a mechanical device designed to scatter seeds, fertiliser, or other materials across a field.

“The farmer attached the broadcaster to the back of the tractor to plant the wheat.”

“The technician calibrated the centrifugal broadcaster to ensure an even distribution of fertiliser across the uneven terrain of the north pasture.”

C1 · Advanced Countable noun Computing Technical

n. the electronic equipment used to send out signals for radio, TV, or the internet.

n. the hardware or apparatus employed to transmit data, audio, or video signals over a network or through the atmosphere.

“Engineers are repairing the main broadcaster after it was damaged in the storm.”

“The network architecture relies on a high-capacity broadcaster to distribute data packets efficiently across the local area network.”