Wound by scratching (4)
I believe the answer is:
maul
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">wound by scratching</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 maul that I've seen before include "Handle roughly, in rugby say" , "Treat roughly; heavy hammer" , "Injure by clawing" , "(Of animal) wound by scratching and tearing" , "Tear to pieces; molest" .)