role player vs fraud

role player and fraud both are nouns.

Word	Noun	Adjective	Verb	Adverb
role player	Yes	No	No	No
fraud	Yes	No	No	No

As nouns, role player and fraud are synonyms defined as:

Other synonyms of role player include fake, faker, imposter, impostor, pretender, pseud, pseudo, sham, shammer.

role player (noun)	fraud (noun)
a theatrical performer	intentional deception resulting in injury to another person
a person who makes deceitful pretenses	something intended to deceive; deliberate trickery intended to gain an advantage
	the act of swindling by some fraudulent scheme
	a person who makes deceitful pretenses