fetishist vs perve

fetishist and perve both are nouns.

Word	Noun	Adjective	Verb	Adverb
fetishist	Yes	No	No	No
perve	Yes	No	Yes	No

As nouns, perve is a hypernym of fetishist; that is, perve is a word with a broader meaning than fetishist:

fetishist: one who engages in fetishism (especially of a sexual nature)
perve: a person whose behavior deviates from what is acceptable especially in sexual behavior

Other hypernyms of fetishist include degenerate, deviant, deviate, perv, pervert.

fetishist (noun)	perve (noun)
one who engages in fetishism (especially of a sexual nature)	a person whose behavior deviates from what is acceptable especially in sexual behavior

fetishist (verb)	perve (verb)
	look at with amorous intentions