a. [ L. fraudulentus, fr. fraus, fraudis, fraud: cf. F. fraudulent. ] 1. Using fraud; tricky; deceitful; dishonest. [ 1913 Webster ]
2. Characterized by, founded on, or proceeding from, fraud; as, a fraudulent bargain. [ 1913 Webster ]
He, with serpent tongue, . . .
His fraudulent temptation thus began. Milton. [ 1913 Webster ]
3. Obtained or performed by artifice; as, fraudulent conquest. Milton.
Syn. -- Deceitful; fraudful; guileful; crafty; wily; cunning; subtle; deceiving; cheating; deceptive; insidious; treacherous; dishonest; designing; unfair. [ 1913 Webster ]