Ravel, intertwine (8)
I believe the answer is:
entangle
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">ravel</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >'<span class="explanation-format__original">intertwine</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ ></span>
(Other definitions for entangle that I've seen before include "Confuse" , "Involve in complications" , "Ensnare" , "Create confusion" , "Twist together into a confusing mass" .)