Title given to a nun (6)
I believe the answer is:
sister
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">title given to a nun</span>' is the definition.<br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sister that I've seen before include "Resist about the sibling" , "Resits (anag.)" , "Tender" , "Nurse, nun or relation" , "Member of family" .)