webmessaging

noun
UK /ˈwɛbˌmɛsɪdʒɪŋ/
US /ˈwɛbˌmɛsɪdʒɪŋ/

Sending messages to people using the internet.

My grandma uses webmessaging to talk to her friends far away.


OTHER MEANINGS

2. A browser feature that lets different web pages or windows send data to each other safely.

The developer used webmessaging so the game window could talk to the main page.

3. The act of sending a message through a website's contact form or chat box.

Customer support replied to my webmessaging within an hour.

4. A company's system for sending alerts or updates over the internet.

The school's webmessaging system sends parents weather warnings.