bargainer

from WordNet (r) 3.0 (2006)

bargainer
    n 1: someone who purchases and maintains an inventory of goods
         to be sold [syn: {trader}, {bargainer}, {dealer}, {monger}]
    2: negotiator of the terms of a transaction; "he is a hard
       bargainer"

from The Collaborative International Dictionary of English v.0.48

Bargainer \Bar"gain*er\, n.
   One who makes a bargain; -- sometimes in the sense of
   bargainor.
   [1913 Webster]

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