1. talked rapidly and excitedly in a way that was difficult to understand
Usage: past tense of jabber

Examples

• The excited children jabbered about their field trip all the way home.
• He jabbered nervously during the entire interview.
• The tourists jabbered in a foreign language I couldn’t identify.
• She jabbered on the phone for hours about her new job.
• The monkey jabbered and screeched in its cage.
• After three cups of coffee, he jabbered nonstop about his weekend plans.