Fisherman (6)
I believe the answer is:
angler
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fisherman</span>' is the definition.<br/ ><span class="explanation-format__explanation">(angler is a kind of fisherman)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for angler that I've seen before include "One proverbially exaggerating" , "person hoping to catch fish" , "I cast Rod" , "Walton's was Compleat" , "A rod and line fisherman" .)