EU

from WordNet (r) 3.0 (2006)
Eu
    n 1: a bivalent and trivalent metallic element of the rare earth
         group [syn: {europium}, {Eu}, {atomic number 63}]
    2: an international organization of European countries formed
       after World War II to reduce trade barriers and increase
       cooperation among its members; "he tried to take Britain into
       the Europen Union" [syn: {European Union}, {EU}, {European
       Community}, {EC}, {European Economic Community}, {EEC},
       {Common Market}, {Europe}]
    
from The Collaborative International Dictionary of English v.0.48
Eu \Eu\ n. (Chem.)
   the chemical symbol for Europium, an element with atomic
   number 63 and atomic weight 151.96.

   Syn: Europium.
        [PJC]
    
from The Collaborative International Dictionary of English v.0.48
Eu \Eu\ [Gr. e'y^ well, orig. neut. of e'y`s good; prob.
   connected with Skr. su, from the same root as E. is; or with
   Skr. vasu good, prob. fr. the same root as E. was.]
   A prefix used frequently in composition, signifying well,
   good, advantageous; -- the opposite of dys-.
   [1913 Webster]
    
from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)
EU
       Execution Unit (CPU)
       
    

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