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…
COMPOUND a.
pound leaf (Bot.), a leaf having two or more separate blades or leaflets on a common leafstalk. -- Compound microscope. See Microscope. -- Compound motion. See Motion. -- Compound number (Math.), one constructed according to a varying scale of denomination; as, 3 cwt., 1 qr., 5 lb.; -- called also denominate number.…