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Fulcrum :: Fulcrum (n.) The horny inferior surface of the lingua of certain insects.

Fulcrum :: Fulcrum (n.) That by which a lever is sustained, or about which it turns in lifting or moving a body..

Rowlock :: Rowlock (n.) A contrivance or arrangement serving as a fulcrum for an oar in rowing. It consists sometimes of a notch in the gunwale of a boat, sometimes of a pair of pins between which the oar rests on the edge of the gunwale, sometimes of a single pin passing through the oar, or of a metal fork or stirrup pivoted in the gunwale and suporting the oar..

Thole :: Thole (n.) A wooden or metal pin, set in the gunwale of a boat, to serve as a fulcrum for the oar in rowing..

Fulcrum :: Fulcrum (n.) A prop or support.

Helve :: Helve (n.) A forge hammer which is lifted by a cam acting on the helve between the fulcrum and the head.

Abutment :: Abutment (n.) A fixed point or surface from which resistance or reaction is obtained, as the cylinder head of a steam engine, the fulcrum of a lever, etc..

Fulcrum :: Fulcrum (n.) One of the small, spiniform scales found on the front edge of the dorsal and caudal fins of many ganoid fishes..

Steem :: Steelyard (n.) A form of balance in which the body to be weighed is suspended from the shorter arm of a lever, which turns on a fulcrum, and a counterpoise is caused to slide upon the longer arm to produce equilibrium, its place upon this arm (which is notched or graduated) indicating the weight; a Roman balance; -- very commonly used also in the plural form, steelyards..

Homodromous :: Homodromous (a.) Moving in the same direction; -- said of a lever or pulley in which the resistance and the actuating force are both on the same side of the fulcrum or axis.

Bell Crank :: Bell crank () A lever whose two arms form a right angle, or nearly a right angle, having its fulcrum at the apex of the angle. It is used in bell pulls and in changing the direction of bell wires at angles of rooms, etc., and also in machinery..

Paddle :: Paddle (v. i.) An implement with a broad blade, which is used without a fixed fulcrum in propelling and steering canoes and boats..

Glut :: Glut (n.) A block used for a fulcrum.

Machine :: Machine (n.) In general, any combination of bodies so connected that their relative motions are constrained, and by means of which force and motion may be transmitted and modified, as a screw and its nut, or a lever arranged to turn about a fulcrum or a pulley about its pivot, etc.; especially, a construction, more or less complex, consisting of a combination of moving parts, or simple mechanical elements, as wheels, levers, cams, etc., with their supports and connecting framework, calculated to

Fulciment :: Fulciment (n.) A prop; a fulcrum.

Fulcrum :: Fulcrum (n.) An accessory organ such as a tendril, stipule, spine, and the like..

Pinch :: Pinch (n.) A lever having a projection at one end, acting as a fulcrum, -- used chiefly to roll heavy wheels, etc. Called also pinch bar..

Fulcrums :: Fulcrums (pl. ) of Fulcru.

Fulcrum :: Fulcrum (n.) The connective tissue supporting the framework of the retina of the eye.

Fulcra :: Fulcra (n. pl.) See Fulcrum.

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