Fancy liqueur gentleman bottles (4)
I believe the answer is:
urge
'fancy' is the definition.
(thesaurus)
'liqueur gentleman bottles' is the wordplay.
'bottles' indicates a hidden word (bottling is a kind of containing).
'URGE' is hidden within 'liqueur gentleman'.
(Other definitions for urge that I've seen before include "Persuade - proclivity" , "'Exhort, press (4)'" , "Encourage or entreat earnestly" , "Press; drive" , "Itch" .)