sex vs inversion

sex and inversion both are nouns.

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

sex (noun)	inversion (noun)
activities associated with sexual intercourse	turning upside down; setting on end
the properties that distinguish organisms on the basis of their reproductive roles	the act of turning inside out
all of the feelings resulting from the urge to gratify sexual impulses	a term formerly used to mean taking on the gender role of the opposite sex
either of the two categories (male or female) into which most organisms are divided	the reversal of the normal order of words
	(counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa
	(genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed
	the layer of air near the earth is cooler than an overlying layer
	a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa
	abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)

sex (verb)	inversion (verb)
tell the sex (of young chickens)
to evoke sexual feelings