Dishonest scheme ( Informal ) (4)
I believe the answer is:
scam
(Other definitions for scam that I've seen before include "Fraudulent trick or swindle" , "Screw" , "'A con, deception (4)'" , "Dodgy business" , "Dubious operation" .)
I believe the answer is:
scam
(Other definitions for scam that I've seen before include "Fraudulent trick or swindle" , "Screw" , "'A con, deception (4)'" , "Dodgy business" , "Dubious operation" .)