exit vs go out

exit is a noun but go out is not a noun.

Word	Noun	Adjective	Verb	Adverb
exit	Yes	No	Yes	No
go out	No	No	Yes	No

As verbs, exit and go out are synonyms defined as:

Other synonyms of exit include get out, leave.

exit (noun)	go out (noun)
the act of going out
an opening that permits escape or release
euphemistic expressions for death

exit (verb)	go out (verb)
pass from physical life and lose all bodily attributes and functions necessary to sustain life	become extinguished
lose the lead	move out of or depart from
move out of or depart from	take the field
	leave the house to go somewhere
	date regularly; have a steady relationship with
	go out of fashion; become unfashionable