egress vs ingress

egress and ingress both are nouns.

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

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

egress (verb)	ingress (verb)
come out of