sex vs immorality

sex and immorality both are nouns.

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

sex (noun)	immorality (noun)
activities associated with sexual intercourse	morally objectionable behavior
the properties that distinguish organisms on the basis of their reproductive roles	the quality of not being in accord with standards of right or good conduct
all of the feelings resulting from the urge to gratify sexual impulses
either of the two categories (male or female) into which most organisms are divided

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