CLACK n.
Continual or importunate talk; prattle; prating. Whose chief intent is to vaunt his spiritual clack. South. Clack box (Mach.), the box or chamber in which a clack valve works. -- Clack dish, a dish with a movable lid, formerly carried by beggars, who clacked the lid to attract notice. Shak. Clack door (Mining), remova…
CLAM n.
A bivalve mollusk of many kinds, especially those that are edible; as, the long clam (Mya arenaria), the quahog or round clam (Venus mercenaria), the sea clam or hen clam (Spisula solidissima), and other species of the United States. The name is said to have been given originally to the Tridacna gigas, a huge East Indi…
CLOSE a.
. See under Breeding. -- Close communion, communion in the Lord's supper, restricted to those who have received baptism by immersion. -- Close corporation, a body or corporation which fills its own vacancies. -- Close fertilization. (Bot.) See Fertilization. -- Close harmony (Mus.), compact harmony, in which the to…