take down vs sexual activity

take down is not a noun while sexual activity is a noun.

Word	Noun	Adjective	Verb	Adverb
take down	No	No	Yes	No
sexual activity	Yes	No	No	No

take down (noun)	sexual activity (noun)
	activities associated with sexual intercourse

take down (verb)	sexual activity (verb)
make a written note of
tear down so as to make flat with the ground
reduce in worth or character, usually verbally
move something or somebody to a lower position