Puffer \Puff"er\, n.
   1. One who puffs; one who praises with noisy or extravagant
      commendation.
      
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   2. One who is employed by the owner or seller of goods sold
      at suction to bid up the price; a by-bidder. --Bouvier.
      
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   3. (Zool.)
      (a) Any plectognath fish which inflates its body, as the
          species of {Tetrodon} and {Diodon} of the family
          {Tetraodontidae}; -- called also {blower},
          {puff-fish}, {swellfish}, and {globefish}. They are
          highly poisonous due to the presence of glands
          containing a potent toxin, {tetrodotoxin}.
          Nevertheless they are eaten as a delicacy in Japan,
          being prepared by specially licensed chefs who remove
          the poison glands.
      (b) The common, or harbor, porpoise.
          
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   4. (Dyeing) A kier.
      
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