Residue of fermented drink (5)
I believe the answer is:
dregs
(Other definitions for dregs that I've seen before include "Sediment, grounds" , "Wine sediment" , "Leftover drink, sediment" , "Lees - riffraff" , "Parts of least value" .)
I believe the answer is:
dregs
(Other definitions for dregs that I've seen before include "Sediment, grounds" , "Wine sediment" , "Leftover drink, sediment" , "Lees - riffraff" , "Parts of least value" .)