Ellas vs European Economic Community

Ellas and European Economic Community both are nouns.

Word	Noun	Adjective	Verb	Adverb
Ellas	Yes	No	No	No
European Economic Community	Yes	No	No	No

Ellas (noun)	European Economic Community (noun)
a republic in southeastern Europe on the southern part of the Balkan peninsula; known for grapes and olives and olive oil	an international organization of European countries formed after World War II to reduce trade barriers and increase cooperation among its members