BLOCK n.
A grooved pulley or sheave incased in a frame or shell which is provided with a hook, eye, or strap, by which it may be attached to an object. It is used to change the direction of motion, as in raising a heavy object that can not be conveniently reached, and also, when two or more such sheaves are compounded, to chang…
BUTTON n.
A globule of metal remaining onan assay cupel or in a crucible, after fusion. Button hook, a hook for catching a button and drawing it through a buttonhole, as in buttoning boots and gloves. -- Button shell (Zoöl.), a small, univalve marine shell of the genus Rotella. -- Button snakeroot. (Bot.) (a) The American comp…
CAT n.
g life of it." Coleridge. -- Cat block (Naut.), a heavy iron-strapped block with a large hook, part of the tackle used in drawing an anchor up to the cathead. -- Cat hook (Naut.), a strong hook attached to a cat block. -- Cat nap, a very short sleep. [Colloq.] -- Cat o' nine tails, an instrument of punishment consis…