Take pleasure in nothing? (4)
I believe the answer is:
love
I believe this clue is a double definition.
'take pleasure in' is the first definition.
(thesaurus)
'nothing?' is the second definition.
(I've seen this before)
(Other definitions for love that I've seen before include "Zero (that makes the world go round?)" , "Serenade" , "angel" , "like very much?" , "Adore, cherish" .)