The Collaborative International Dictionary of English v.0.48:

Electrify \E*lec"tri*fy\, v. t. [imp. & p. p. Electrified; p.
   pr. & vb. n. Electrifying .] [Electric + -fy.]
   1. To communicate electricity to; to charge with electricity;
      as, to electrify a jar.
      [1913 Webster]

   2. To cause electricity to pass through; to affect by
      electricity; to give an electric shock to; as, to
      electrify a limb, or the body.
      [1913 Webster]

   3. To excite suddenly and violently, esp. by something highly
      delightful or inspiriting; to thrill; as, this patriotic
      sentiment electrified the audience.
      [1913 Webster]

            If the sovereign were now to immure a subject in
            defiance of the writ of habeas corpus . . . the
            whole nation would be instantly electrified by the
            news.                                 --Macaulay.
      [1913 Webster]

            Try whether she could electrify Mr. Grandcourt by
            mentioning it to him at table.        --G. Eliot.
      [1913 Webster]

   4. To equip for employment of electric power; to modify (a
      device) so that it uses electrical power as the main
      source of energy; as, to electrify a railroad.
      [Webster 1913 Suppl. +PJC]

Moby Thesaurus II by Grady Ward, 1.0:

34 Moby Thesaurus words for "electrified":
   battery-powered, bowled down, charged, dynamoelectric, electric,
   electric-powered, electrifying, electrochemical, electrodynamic,
   electrokinetic, electromechanical, electrometric, electromotive,
   electropneumatic, electrostatic, electrothermal, galvanic,
   galvanometric, high-tension, hot, hydroelectric, jarred, jolted,
   live, photoelectric, piezoelectric, shaken, shocked, shook,
   staggered, startled, static, taken aback, voltaic