Dict: strongs - chatter

Strongs:

H6750 @ צלל tsâlal tsaw-lal' A primitive root (rather identical with H6749 through the idea of vibration); to {tinkle} that {is} rattle together (as the ears in reddening with {shame} or the teeth in chattering with fear): - {quiver} tingle.

H6850 @ צפף tsâphaph tsaw-faf' A primitive root; to coo or chirp (as a bird): - {chatter} {peep} whisper.