Blossom \Blos"som\, v. i. [imp. & p. p. {Blossomed}; p. pr. &
   vb. n. {Blossoming}.] [AS. bl?stmian. See {Blossom}, n.]
   1. To put forth blossoms or flowers; to bloom; to blow; to
      flower.
      
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            The moving whisper of huge trees that branched
            And blossomed.                        --Tennyson.
      
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   2. To flourish and prosper; to develop into a superior type.
      
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            Israel shall blossom and bud, and full the face of
            the world with fruit.                 --Isa. xxvii.
                                                  6.
      
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   3. to appear or grow as if by blossoming; to spread out
      rapidly.
      [PJC]

blossoming \blossoming\ n.
   the process of budding and unfolding of blossoms.

   Syn: flowering, inflorescence, anthesis, efflorescence.
        [WordNet 1.5]