Impish (11)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">impish</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for mischievous that I've seen before include "Spiteful" , "full of monkey business" , "Playfully troublemaking" , "Impish" , "Naughty" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">impish</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 elfin that I've seen before include "Small, delicate, mischievous and attractive" , "Delicate little" , "Like a tiny fairy" , "Mischievous sprite" , "Small and fragile" .)
(Another definition for rascally that I've seen is " Mischievous".)