lever

  1. Noun.  (mechanics) 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.
  2. Noun.  A small such piece to trigger or control a mechanical device (like a button).
  3. Noun.  (mechanics) A bar, as a capstan bar, applied to a rotatory piece to turn it.
  4. Noun.  (mechanics) An arm on a rock shaft, to give motion to the shaft or to obtain motion from it.
  5. Verb.  (transitive) To move with a lever.
  6. Verb.  (figuratively) (transitive) To use, operate like a lever.
  7. Verb.  (chiefly, _) To increase the share of debt in the capitalization of a business.
  8. Adverb.  (obsolete) Rather.
  9. Noun.  (rare) A levee.

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This entry was last updated on RefTopia from its source on 3/20/2012.