Actor Novello (4)
I believe the answer is:
ivor
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">actor novello</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for ivor that I've seen before include "- Novello, actor/composer (We'll gather lilacs)" , "__ Novello, Welsh composer and songwriter, d. 1951" , "- Novello, writer of Keep the Home Fires Burning" , "Fellow" , "Literary engine's name" .)