depart vs exit

depart is not a noun while exit is a noun.

Word	Noun	Adjective	Verb	Adverb
depart	No	No	Yes	No
exit	Yes	No	Yes	No

As verbs, exit is a hypernym of depart; that is, exit is a word with a broader meaning than depart:

Other hypernyms of depart include get out, go out, leave.

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

depart (verb)	exit (verb)
go away or leave	pass from physical life and lose all bodily attributes and functions necessary to sustain life
depart for someplace	lose the lead
wander from a direct or straight course	move out of or depart from
move away from a place into another direction
remove oneself from an association with or participation in
be at variance with; be out of line with