Theatrical performance or show (4)
I believe the answer is:
play
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">theatrical performance</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >'<span class="explanation-format__original">show</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that play is a type of show)</span><br/ ><br/ ></span>
(Other definitions for play that I've seen before include "Theatre performance" , "Dramatic work" , "See 17" , "Frolic" , "stage production" .)