Warm, sweetened wine drink (5)
I believe the answer is:
negus
'warm sweetened wine drink' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for negus that I've seen before include "Hot spiced port with lemon" , "Hot wine" , "Ethiopian emperor (hist.)" , "Abyssinian king - spiced drink" , "Hot spiced port drink" .)