Full of anticipation
I believe the answer is:
agog
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">full of anticipation</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 agog that I've seen before include "Eagerly awaiting" , "Eager and wide-eyed" , "Unable to wait" , "Wide-eyed and fascinated" , "In state of wide-eyed expectancy" .)