orbital

  1. Adjective.  Of or relating to an orbit.
  2. Adjective.  Of or relating to the eye socket (eyehole).
  3. Noun.  (physics) A specification of the energy and probability density of an electron at any point in an atom or molecule.
  4. Noun.  An orbital motorway.

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