Energetic person (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">energetic person</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for live wire that I've seen before include "Alert and enthusiastic person" , "A person with intense energy" , "Very sparky person" , "isn't it shocking?" , "Conductor charged with electricity - energetic person" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">energetic person</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for dynamo that I've seen before include "Electricity generator or energetic person" , "energetic individual" , "Electricity generator or vigorous person" , "Tirelessly energetic type" , "Converter of mechanical to electrical energy" .)