Licorice-flavored liqueur (7)
I believe the answer is:
sambuca
'licorice-flavored liqueur' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for sambuca that I've seen before include "Maybe a shot" , "Italian liqueur flavoured with liquorice" , "Liquorice-flavoured liqueur" , "Aniseed liqueur" , "strong drink" .)