Concession, bribe (3)
I believe the answer is:
sop
This clue is a double definition.
'concession' is the first definition.
(sop is a kind of concession)
'bribe' is the second definition.
(sop can mean a concession or bribe)
(Other definitions for sop that I've seen before include "Minor concession" , "Appeasing gift" , "Propitiatory offering" , "A concession or bribe, once offered to Cerberus" , "Small concession" .)