ingress vs egress

ingress and egress both are nouns.

Word	Noun	Adjective	Verb	Adverb
ingress	Yes	No	No	No
egress	Yes	No	Yes	No

ingress (noun)	egress (noun)
the act of entering	the act of coming (or going) out; becoming apparent
(astronomy) the disappearance of a celestial body prior to an eclipse	(astronomy) the reappearance of a celestial body after an eclipse
	the becoming visible

ingress (verb)	egress (verb)
	come out of