mountain

  1. Noun.  A large mass of earth and rock, rising above the common level of the earth or adjacent land, usually given by geographers as above 1000 feet in height (or 304.8 metres), though such masses may still be described as hills in comparison with larger mountains.
  2. Noun.  A large amount.
  3. Noun.  (figuratively) A difficult task or challenge.

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