Exciting experience (9)
I believe the answer is:
adventure
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">exciting experience</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 adventure that I've seen before include "Exciting or daring experience" , "risky undertaking" , "Hazardous operation" , "speculation" , "Dangerous undertaking" .)