Come to rest (6)
I believe the answer is:
settle
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">come to rest</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 settle that I've seen before include "Comes to an arrangement with the bench?" , "Become established, make one's home" , "N Yorks town" , "Become established in permanent way, like pioneer" , "A sort of bench" .)