sex activity vs insult

sex activity and insult both are nouns.

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

sex activity (noun)	insult (noun)
activities associated with sexual intercourse	a deliberately offensive act or something producing the effect of deliberate disrespect
	a rude expression intended to offend or hurt

sex activity (verb)	insult (verb)
	treat, mention, or speak to rudely