eye socket vs lacrimal bone

eye socket and lacrimal bone both are nouns.

Word	Noun	Adjective	Verb	Adverb
eye socket	Yes	No	No	No
lacrimal bone	Yes	No	No	No

eye socket (noun)	lacrimal bone (noun)
the bony cavity in the skull containing the eyeball	small fragile bone making up part of the front inner walls of each eye socket and providing room for the passage of the lacrimal ducts