sexual activity vs influence

sexual activity and influence both are nouns.

Word	Noun	Adjective	Verb	Adverb
sexual activity	Yes	No	No	No
influence	Yes	No	Yes	No

sexual activity (noun)	influence (noun)
activities associated with sexual intercourse	causing something without any direct or apparent effort
	a power to affect persons or events especially power based on prestige etc
	a cognitive factor that tends to have an effect on what you do
	one having power to influence another
	the effect of one thing (or person) on another

sexual activity (verb)	influence (verb)
	shape or influence; give direction to
	induce into action by using one's charm
	have and exert influence or effect