channel
nounUK /ˈtʃæn.əl/
US /ˈtʃæn.əl/
A channel is a narrow path where water flows.
The boat sailed slowly down the channel between the two islands.
OTHER MEANINGS
2. A television station or a group of programs on a certain topic.
My favorite channel shows cartoons every morning.
3. A way of communicating with people or sharing information.
The teacher used a special channel to talk with parents.
4. A narrow band of radio or TV signals.
Please change the channel to watch the game.