Deal successfully (4)
I believe the answer is:
cope
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">deal successfully</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for cope that I've seen before include "Join" , "Clerical vestment; to deal (with)" , "Survive" , "Manage to deal with the vestment" , "Manage, subsist" .)