Definition of lever

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Lever (n.) A bar, as a capstan bar, applied to a rotatory piece to turn it..

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Trebucket :: Trebucket (n.) A military engine used in the Middle Ages for throwing stones, etc. It acted by means of a great weight fastened to the short arm of a lever, which, being let fall, raised the end of the long arm with great velocity, hurling stones with much force..
Pedal :: Pedal (a.) A lever or key acted on by the foot, as in the pianoforte to raise the dampers, or in the organ to open and close certain pipes; a treadle, as in a lathe or a bicycle..
Target :: Target (n.) A conspicuous disk attached to a switch lever to show its position, or for use as a signal..
Purchase :: Purchase (v. t.) Any mechanical hold, or advantage, applied to the raising or removing of heavy bodies, as by a lever, a tackle, capstan, and the like; also, the apparatus, tackle, or device by which the advantage is gained..
Spanner :: Spanner (n.) An iron instrument having a jaw to fit a nut or the head of a bolt, and used as a lever to turn it with; a wrench; specifically, a wrench for unscrewing or tightening the couplings of hose..
Heaver :: Heaver (n.) A bar used as a lever.
Prize :: Prize (n.) A lever; a pry; also, the hold of a lever..
Gaffle :: Gaffle (n.) A lever to bend crossbows.
Sheep''s-foot :: Sheep's-foot (n.) A printer's tool consisting of a metal bar formed into a hammer head at one end and a claw at the other, -- used as a lever and hammer..
Windlass :: Windlass (n.) A machine for raising weights, consisting of a horizontal cylinder or roller moving on its axis, and turned by a crank, lever, or similar means, so as to wind up a rope or chain attached to the weight. In vessels the windlass is often used instead of the capstan for raising the anchor. It is usually set upon the forecastle, and is worked by hand or steam..
Cleverness :: Cleverness (n.) The quality of being clever; skill; dexterity; adroitness.
Crowbar :: Crowbar (n.) A bar of iron sharpened at one end, and used as a lever..
Tumbler :: Tumbler (n.) A movable obstruction in a lock, consisting of a lever, latch, wheel, slide, or the like, which must be adjusted to a particular position by a key or other means before the bolt can be thrown in locking or unlocking..
Clever :: Clever (a.) Showing skill or adroitness in the doer or former; as, a clever speech; a clever trick..
Indicator :: Indicator (n.) An instrument which draws a diagram showing the varying pressure in the cylinder of an engine or pump at every point of the stroke. It consists of a small cylinder communicating with the engine cylinder and fitted with a piston which the varying pressure drives upward more or less against the resistance of a spring. A lever imparts motion to a pencil which traces the diagram on a card wrapped around a vertical drum which is turned back and forth by a string connected with the pist
Lever :: Lever (adv.) Rather.
Vise :: Vise (n.) An instrument consisting of two jaws, closing by a screw, lever, cam, or the like, for holding work, as in filing..
Tappet :: Tappet (n.) A lever or projection moved by some other piece, as a cam, or intended to tap or touch something else, with a view to produce change or regulate motion..
Element :: Element (n.) One of the ultimate parts which are variously combined in anything; as, letters are the elements of written language; hence, also, a simple portion of that which is complex, as a shaft, lever, wheel, or any simple part in a machine; one of the essential ingredients of any mixture; a constituent part; as, quartz, feldspar, and mica are the elements of granite..
Attorneyism :: Attorneyism (n.) The practice or peculiar cleverness of attorneys.
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