Addle (7)
I believe the answer is:
confuse
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">addle</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that addle is a more specific form of confuse)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for confuse that I've seen before include "Muddle, mix up" , "Disconcert, befuddle" , "Puzzle" , "Bewilder" , "Perplex" .)