Layman (7)
I believe the answer is:
amateur
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">layman</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for amateur that I've seen before include "he's not making any money" , "Layman" , "Unpaid (sportsman}" , "A non-professional sportsman" , "incompetent" .)