The Collaborative International Dictionary of English v.0.48:

Export \Ex"port\, n.
   1. The act of exporting; exportation; as, to prohibit the
      export of wheat or tobacco.
      [1913 Webster]

   2. That which is exported; a commodity conveyed from one
      country or State to another in the way of traffic; -- used
      chiefly in the plural, exports.
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            The ordinary course of exchange . . . between two
            places must likewise be an indication of the
            ordinary course of their exports and imports. --A.
                                                  Smith.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Export \Ex*port"\, v. t. [imp. & p. p. Exported; p. pr. & vb.
   n. Exporting.] [L. exportare, exportatum; ex out+portare to
   carry : cf. F. exporter. See Port demeanor.]
   1. To carry away; to remove. [Obs.]
      [1913 Webster]

            [They] export honor from a man, and make him a
            return in envy.                       --Bacon.
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   2. To carry or send abroad, or out of a country, especially
      to foreign countries, as merchandise or commodities in the
      way of commerce; -- the opposite of import; as, to export
      grain, cotton, cattle, goods, etc.
      [1913 Webster]

WordNet (r) 3.0 (2006):

export
    n 1: commodities (goods or services) sold to a foreign country
         [syn: export, exportation] [ant: import,
         importation]
    v 1: sell or transfer abroad; "we export less than we import and
         have a negative trade balance" [ant: import]
    2: transfer (electronic data) out of a database or document in a
       format that can be used by other programs [ant: import]
    3: cause to spread in another part of the world; "The Russians
       exported Marxism to Africa"