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Webster 1828 Edition

ppr.

Talking idly; telling secrets.

Uttering a succession of murmuring sounds; as a babbling stream.

In hunting, babbling is when the hounds are too busy after they have found a good scent.

Noun.

Foolish talk. 1 Tim.vi.

babbling ‎(plural babblings)

(uncountable) a stage in child language acquisition, during which an infant appears to be experimenting with uttering sounds of language, but not yet producing any recognizable words
(countable) sounds produced by infant during the babbling period

babbling