hound vs elkhound

hound and elkhound both are nouns.

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

As nouns, elkhound is a hyponym of hound; that is, elkhound is a word with a more specific, narrower meaning than hound:

hound: any of several breeds of dog used for hunting typically having large drooping ears
elkhound: breed of compact medium-sized dog with a heavy grey coat developed in Norway for hunting elk

hound (noun)	elkhound (noun)
any of several breeds of dog used for hunting typically having large drooping ears	breed of compact medium-sized dog with a heavy grey coat developed in Norway for hunting elk
someone who is morally reprehensible

hound (verb)	elkhound (verb)
pursue or chase relentlessly