prat•tlePronunciation: (prat'l), [key]
—v., -tled, -tling,
to talk in a foolish or simple-minded way; chatter; babble.
to utter by chattering or babbling.
the act of prattling.
chatter; babble: the prattle of children.
a babbling sound: the prattle of water rushing over stones.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.