Norwegian elkhound vs elkhound

Norwegian elkhound and elkhound both are nouns.

Word	Noun	Adjective	Verb	Adverb
Norwegian elkhound	Yes	No	No	No
elkhound	Yes	No	No	No

As nouns, Norwegian elkhound and elkhound are synonyms defined as:

Norwegian elkhound and elkhound: breed of compact medium-sized dog with a heavy grey coat developed in Norway for hunting elk

Norwegian elkhound (noun)	elkhound (noun)
breed of compact medium-sized dog with a heavy grey coat developed in Norway for hunting elk	breed of compact medium-sized dog with a heavy grey coat developed in Norway for hunting elk