gorge vs passageway

gorge and passageway both are nouns.

Word	Noun	Adjective	Verb	Adverb
gorge	Yes	No	Yes	No
passageway	Yes	No	No	No

As nouns, passageway is a hypernym of gorge; that is, passageway is a word with a broader meaning than gorge:

gorge: the passage between the pharynx and the stomach
passageway: a path or channel or duct through or along which something may pass

Other hypernyms of gorge include passage, muscle system, muscular structure, musculature.

gorge (noun)	passageway (noun)
the passage between the pharynx and the stomach	a passage between rooms or between buildings
a deep ravine (usually with a river running through it)	a path or channel or duct through or along which something may pass
a narrow pass (especially one between mountains)

gorge (verb)	passageway (verb)
overeat or eat immodestly; make a pig of oneself