West Side Story heroine (5)
I believe the answer is:
maria
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">west side story heroine</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for maria that I've seen before include "Black --, -- Theresa" , "Plains on the moon; girl's name" , "Heroine of West Side Story" , "musical" , "(Of plant) become limp" .)