Cluck \Cluck\, v. i. [imp. & p. p. {Clucked}; p pr. & vb. n.
{Clucking}.] [AS. cloccian; cf. D. klokken, G. glucken,
glucksen, LG. klukken, Dan. klukke; all prob. of imitative
origin.]
To make the noise, or utter the call, of a brooding hen.
--Ray.
[1913 Webster]