[1] : WordNet (r) 2.0

einstein
     n 1: physicist born in germany who formulated the special theory
          of relativity and the general theory of relativity;
          einstein also proposed that light consists of discrete
          quantized bundles of energy later called photons
          1879-1955 syn: albert einstein
     2: someone who has exceptional intellectual ability and
        originality; "mozart was a child genius"; "he's smart but
        he's no einstein" syn: genius, mastermind, brain
see also:
albert einstein genius mastermind brain 

Einstein >> E Words
Einstein, definition of term: Einstein
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Albert Einstein >> A Words
Albert Einstein, definition of term: Albert Einstein
albert+einstein_pag1.html