1. talked rapidly and continuously in a foolish, excited, or confused way
Usage: past tense of babble
2. made continuous murmuring sounds like flowing water
Usage: past tense of babble; often used of streams or brooks
3. revealed secrets or private information carelessly
Usage: past tense of babble; informal

Examples

• The excited child babbled about her day at school.
• He babbled nervously during the job interview.
• The brook babbled softly over the rocks.
• She babbled the surprise party details to everyone.
• The patient babbled incoherently after the medication.
• Water babbled through the garden fountain.
• He babbled on about his vacation for an hour.