With elegance (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">with elegance</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 nicely that I've seen before include "Agreeably, respectably" , "In a pleasant way" , "Agreeably, delightfully" , "Good-naturedly" , "well - with 16d" .)