eye vs arteria centralis retinae

eye and arteria centralis retinae both are nouns.

Word	Noun	Adjective	Verb	Adverb
eye	Yes	No	Yes	No
arteria centralis retinae	Yes	No	No	No

eye (noun)	arteria centralis retinae (noun)
a small hole or loop (as in a needle)	a branch of the ophthalmic artery; enters the eyeball with the optic nerve
the organ of sight
good discernment (either visually or as if visually)
attention to what is seen
an area that is approximately central within some larger region

eye (verb)	arteria centralis retinae (verb)
look at