Mensa

  1. Proper noun.  Mensa International; an organization for people with very high IQs.
  2. Proper noun.  (constellation) A summer constellation of the southern sky, originally named after Table Mountain in South Africa. It lies between the constellations of Hydrus and Volans.
  3. Noun.  In planetary geology, a large mesa-like area of raised land.

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