high-voltage

from WordNet (r) 3.0 (2006)

high-voltage
    adj 1: operating on or powered by a high voltage; "a high-
           voltage generator" [syn: {high-voltage}, {high-
           potential}]
    2: vigorously energetic or forceful; "a high-octane sales
       manager"; "a high-octane marketing plan"; "high-powered
       executives"; "a high-voltage theatrical entrepreneur" [syn:
       {high-octane}, {high-powered}, {high-power}, {high-voltage},
       {high-energy}]

from The Collaborative International Dictionary of English v.0.48

high-voltage \high-voltage\ adj.
   1. having, operating on, or powered by high voltage; as, a
      high-voltage generator; a high-voltage line.

   Syn: high-tension.
        [WordNet 1.5]

   2. same as {high-powered}.

   Syn: high-octane, high-powered, high-power.
        [WordNet 1.5] highwater