Definitions

1. noun

a long and often trivial conversation, especially one that is considered idle or foolish.

“The couple spent most of their date engaging in a long and pointless gab.”

2. verb

to talk or talk foolishly, often at length.

“She was constantly gabbing on the phone, and her friends found it annoying.”

3. verb

to talk (about something) excessively or at length.

“He’s been gabbing about his new job nonstop since he got hired.”