inversion vs sex

inversion and sex both are nouns.

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

inversion (noun)	sex (noun)
turning upside down; setting on end	activities associated with sexual intercourse
the act of turning inside out	the properties that distinguish organisms on the basis of their reproductive roles
a term formerly used to mean taking on the gender role of the opposite sex	all of the feelings resulting from the urge to gratify sexual impulses
the reversal of the normal order of words	either of the two categories (male or female) into which most organisms are divided
(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)

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