cafe noir vs demitasse

cafe noir and demitasse both are nouns.

Word	Noun	Adjective	Verb	Adverb
cafe noir	Yes	No	No	No
demitasse	Yes	No	No	No

As nouns, cafe noir and demitasse are synonyms defined as:

cafe noir and demitasse: small cup of strong black coffee without milk or cream

cafe noir (noun)	demitasse (noun)
small cup of strong black coffee without milk or cream	small coffee cup; for serving black coffee
	small cup of strong black coffee without milk or cream