Plunder, rob (7)
I believe the answer is:
despoil
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">plunder</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that plunder can be written as despoil)</span><br/ ><br/ >'<span class="explanation-format__original">rob</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for despoil that I've seen before include "Plunder - I sloped (anag)" , "Plunder, devastate" , "Plunder (a place)" , "Ravage" , "Plunder - piled so (anag)" .)