ru

from WordNet (r) 3.0 (2006)

Ru
    n 1: a rare polyvalent metallic element of the platinum group;
         it is found associated with platinum [syn: {ruthenium},
         {Ru}, {atomic number 44}]

from The Free On-line Dictionary of Computing (8 July 2008)

ru

   <networking> The {country code} for the Russian Federation.

   (1999-01-27)

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