Easter egg event (4)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">easter egg event</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 hunt that I've seen before include "Meet - famous mountaineer" , "Forage" , "Pursue game" , "Organised search" , "Pursue quarry" .)