chatpanel

noun
UK /ˈtʃætˌpænəl/
US /ˈtʃætˌpænəl/

A small box on a screen where you type and read messages with other people.

I opened the chatpanel to ask my friend about the homework.


OTHER MEANINGS

2. A side area in a video game where players type to each other.

The chatpanel lit up with new messages from my teammates.

3. A part of a website where visitors can talk to a helper.

Click the chatpanel in the corner to ask a question.

4. A small window on a phone app for sending quick notes.

She sent a smiley face through the chatpanel.