What is the meaning of Lever?

  • (a.) More agreeable; more pleasing.
  • (adv.) Rather.
  • (n.) A rigid piece which is capable of turning about one point or axis (the fulcrum), and in which are two or more other points where forces are applied; -- used for transmitting and modifying force and motion. specifically, a bar of metal, wood or other rigid substance, used to exert a pressure or sustain a weight, at one point of its length, by receiving a force or power at a second, and turning at a third on a fixed point called a fulcrum. It is usually named as the first of the six mechanical powers, and is of three kinds, according as either the fulcrum F, the weight W or the power P, respectively, is situated between the other two, as in the figures.
  • (n.) An arm on a rock shaft, to give motion to the shaft or to obtain motion from it.
  • (n.) A bar, as a capstan bar, applied to a rotatory piece to turn it.
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APAWebster's. (2011). lever. Retrieved September 23, 2026, from http://smartdefine.org/lever/definitions/2027582
ChicagoWebster's. 2011. "lever" http://smartdefine.org/lever/definitions/2027582 (accessed September 23, 2026).
HarvardWebster's 2011, lever, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/lever/definitions/2027582>.
MLAWebster's. "lever" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/lever/definitions/2027582>
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