Elegantly stylish (4)
I believe the answer is:
chic
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">elegantly stylish</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for chic that I've seen before include "Fashionably elegant" , "Elegant and sophisticated" , "Stylishness, elegance" , "Elegantly fashionable" , "Unwanted sounds" .)