Wild with excitement (9)
I believe the answer is:
delirious
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">wild with excitement</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for delirious that I've seen before include "Frenzied" , "Ecstatic" , "In wild ecstasy" , "In a state of wild excitement" , "Highly excited - hallucinating" .)