North Atlantic Treaty Organization vs Allied Command Europe

North Atlantic Treaty Organization and Allied Command Europe both are nouns.

Word	Noun	Adjective	Verb	Adverb
North Atlantic Treaty Organization	Yes	No	No	No
Allied Command Europe	Yes	No	No	No

North Atlantic Treaty Organization (noun)	Allied Command Europe (noun)
an international organization created in 1949 by the North Atlantic Treaty for purposes of collective security	a major strategic headquarters of NATO; safeguards an area extending from Norway to Turkey