Rapid, excited talk

noun

1. Idle, foolish, or nonsensical talk or chatter

   "… the … remarks would have been nothing short of treason, if they had not been so obviously the mere babblings of an irresponsible lunatic."

2. The production of meaningless strings of speech sounds by infants

   "Babbling usually coincides with the beginning of one-handed reaching and rhythmic hand activity."

adjective

1. Talking idly or foolishly

   "a babbling drunk"

2. Producing meaningless speech sounds

   "a babbling baby"

3. Producing a quiet, continuous sound (such as the sound of flowing water)

   "a babbling brook"

verb

1. To talk enthusiastically or excessively
2. To utter meaningless or unintelligible sounds
3. To make sounds as though babbling
4. To utter in an incoherently or meaninglessly repetitious manner
5. To reveal by talk that is too free