Also see definition of "Chatter" in Word Study
Chatter
CHATTER [isbe]
CHATTER - chat'-er (tsaphaph): This word, which means to "peep," "twitter" or "chirp," as small birds do, is translated "chatter" only in Isa 38:14, "Like a swallow or a crane, so did I chatter."See CHIRP.
Also see definition of "Chatter" in Word Study