Source : WordNet®

Franck
     n 1: French composer and teacher who influenced a generation of
          composers (1822-1890) [syn: {Cesar Franck}]
     2: United States physicist (born in Germany) who with Gustav
        Hertz performed an electron scattering experiment that
        proved the existence of the stationary energy states
        postulated by Niels Bohr (1882-1964) [syn: {James Franck}]