sex vs screw

sex and screw both are nouns.

Word	Noun	Adjective	Verb	Adverb
sex	Yes	No	Yes	No
screw	Yes	No	Yes	No

sex (noun)	screw (noun)
activities associated with sexual intercourse	slang for sexual intercourse
the properties that distinguish organisms on the basis of their reproductive roles	a fastener with a tapered threaded shank and a slotted head
all of the feelings resulting from the urge to gratify sexual impulses	a propeller with several angled blades that rotates to push against water or air
either of the two categories (male or female) into which most organisms are divided	a simple machine of the inclined-plane type consisting of a spirally threaded cylindrical rod that engages with a similarly threaded hole
	someone who guards prisoners

sex (verb)	screw (verb)
tell the sex (of young chickens)	defeat someone through trickery or deceit
to evoke sexual feelings	tighten or fasten by means of screwing motions
	cause to penetrate, as with a circular motion
	turn like a screw
	have sexual intercourse with