vitrine vs display case

vitrine and display case both are nouns.

Word	Noun	Adjective	Verb	Adverb
vitrine	Yes	No	No	No
display case	Yes	No	No	No

As nouns, vitrine and display case are synonyms defined as:

vitrine and display case: a glass container used to store and display items in a shop or museum or home

Other synonyms of vitrine include case, showcase.

vitrine (noun)	display case (noun)
a glass container used to store and display items in a shop or museum or home	a glass container used to store and display items in a shop or museum or home