Lewis Short
fraudātor (noun M) : id.
* A cheat, deceiver, defrauder (rare but class.): creditorum Trebellius et homo diruptus dirutusque,Cic. Phil. 13, 12, 26: fraudatorum et infitiatorum impudentia,id. Fl. 20, 48: beneficiorum,Sen. Ben. 4, 26.
Charlton T. Lewis, Charles Short, A Latin Dictionary