Eager desire (4)
I believe the answer is:
zeal
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">eager desire</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 zeal that I've seen before include "Fervent devotion" , "Zest, ardour" , "Zing" , "great energy" , "Laze around with enthusiasm" .)