Snazzy (4)
I believe the answer is:
chic
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">snazzy</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 "A la mode" , "Elegantly fashionable" , "Elegantly stylish" , "In vogue" , "Stylish and elegant - in France" .)