Bunch of fives (4)
I believe the answer is:
fist
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">bunch of fives</span>' is the definition.<br/ ><span class="explanation-format__explanation">(slang term)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for fist that I've seen before include "One may deck in a ring" , "handwriting?" , "or be decked in a ring" , "Punch dispenser" , "duke" .)