Cluck

v. i.	1.	To make the noise, or utter the call, of a brooding hen. [imp. & p. p. Clucked ; p pr. & vb. n. Clucking.]
v. t.	1.	To call together, or call to follow, as a hen does her chickens. She, poor hen, fond of no second brood, Has clucked three to the wars. - Shak.
n.	1.	The call of a hen to her chickens.
	2.	A click. See 3d Click, 2.

Noun	1.	cluck - the sound made by a hen (as in calling her chicks)
Verb	1.	cluck - make a clucking sounds, characteristic of hens Synonyms: clack, click

cackle, call, carol, caw, chatter, cheep, chirk, chirp, chirr, chirrup, chitter, chuck, clack, cock-a-doodle-doo, coo, croak, cronk, crow, cuckoo, dimwit, drum, dumb, gabble, gaggle, gobble, guggle, honk, hoo, hoot, peep, pip, pipe, quack, roll, scold, sing, squawk, trill, tweet, twit, twitter, warble, whistle