chatbox
nounUK /ˈtʃæt.bɒks/
US /ˈtʃæt.bɑːks/
A chatbox is a small box on a screen where you type messages to talk to someone.
I typed my question into the chatbox and waited for a reply.
RELATED WORDS
OTHER MEANINGS
2. A small window in a video game where players type messages to each other.
The players used the chatbox to plan their next move.
3. A box on a website where visitors can type questions to a support helper.
Click the chatbox in the corner to ask for help.
4. A text field on a live stream where viewers post comments.
Her message scrolled up the chatbox during the stream.