More pleasing
I believe the answer is:
nicer
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">more pleasing</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 nicer that I've seen before include "more likeable" , "More pleasant, French resort close to Montpellier" , "relatively pleasant" , "More pleasant or agreeable" , "More pleasant or courteous" .)