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basis definition

ba·sis (bā′sis)

noun pl. bases ba′·ses′ (-sēz′)

  1. the base, foundation, or chief supporting factor of anything
  2. the principal constituent of anything
  3. the fundamental principle or theory, as of a system of knowledge
    1. a procedure or timed plan paid on a weekly basis
    2. a specified attitude a friendly basis

Etymology: L < Gr, a base, pedestal < bainein, to go < IE base *gwem-, come

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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