Verdi work (4)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">verdi work</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 aida that I've seen before include "Verdi's slave girl" , "work of grand proportions" , "she dies entombed" , "Fragrant shrub" , "Verdi's opera set in ancient Egypt" .)