sleuthhound vs detective

sleuthhound and detective both are nouns.

Word	Noun	Adjective	Verb	Adverb
sleuthhound	Yes	No	No	No
detective	Yes	No	No	No

As nouns, detective is a hypernym of sleuthhound; that is, detective is a word with a broader meaning than sleuthhound:

sleuthhound: a detective who follows a trail
detective: an investigator engaged or employed in obtaining information not easily available to the public

sleuthhound (noun)	detective (noun)
a breed of large powerful hound of European origin having very acute smell and used in tracking	a police officer who investigates crimes
a detective who follows a trail	an investigator engaged or employed in obtaining information not easily available to the public