pervert vs sex activity

pervert and sex activity both are nouns.

Word	Noun	Adjective	Verb	Adverb
pervert	Yes	No	Yes	No
sex activity	Yes	No	No	No

pervert (noun)	sex activity (noun)
a person whose behavior deviates from what is acceptable especially in sexual behavior	activities associated with sexual intercourse

pervert (verb)	sex activity (verb)
change the inherent purpose or function of something
practice sophistry; change the meaning of or be vague about in order to mislead or deceive
corrupt morally or by intemperance or sensuality