Sham, informally (6)
I believe the answer is:
phoney
(Other definitions for phoney that I've seen before include "Counterfeit" , "Fake, misleading" , "Not genuine, insincere" , "Fraudulent" , "Fraud" .)
I believe the answer is:
phoney
(Other definitions for phoney that I've seen before include "Counterfeit" , "Fake, misleading" , "Not genuine, insincere" , "Fraudulent" , "Fraud" .)