fraudulent

As adjectives the difference between genuine and fraudulent

is that genuine is belonging to, or proceeding from the original stock; native; hence, not counterfeit, spurious, false, or adulterated; authentic; real; natural; true; pure while fraudulent is dishonest; based on fraud or deception.

As adjectives the difference between falsified and fraudulent

is that falsified is demonstrated to be false while fraudulent is dishonest; based on fraud or deception.

As a verb falsified

is past tense of falsify.

As an adjective fraudulent

is dishonest; based on fraud or deception.

As a noun fraudster is

a person who practices fraud; a swindler.

As adjectives the difference between fraudulent and surreptitious

is that fraudulent is dishonest; based on fraud or deception while surreptitious is stealth]]y, furtive, [[hidden|well hidden, covert (especially movements).

As an adjective fraudulent

is dishonest; based on fraud or deception.

As a noun scam is

fraudulent deal.

As a verb scam is

to defraud or embezzle.

As a verb deceive

is to trick or mislead.

As an adjective fraudulent is

dishonest; based on fraud or deception.

As an adjective fraudulent

is dishonest; based on fraud or deception.

As a verb cheat is

to violate rules in order to gain advantage from a situation.

As a noun cheat is

someone who cheats (informal: cheater).

As adjectives the difference between fraudulent and disreputable

is that fraudulent is dishonest; based on fraud or deception while disreputable is not respectable, lacking repute; discreditable.

As a noun disreputable is

a person who is not reputable.

As adjectives the difference between fraudulent and factitious

is that fraudulent is dishonest; based on fraud or deception while factitious is created by humans; artificial.

As adjectives the difference between mendacious and fraudulent

is that mendacious is (of a person) lying, untruthful or dishonest while fraudulent is dishonest; based on fraud or deception.