komondor vs sheep dog

komondor and sheep dog both are nouns.

Word	Noun	Adjective	Verb	Adverb
komondor	Yes	No	No	No
sheep dog	Yes	No	No	No

As nouns, sheep dog is a hypernym of komondor; that is, sheep dog is a word with a broader meaning than komondor:

komondor: Hungarian breed of large powerful shaggy-coated white dog; used also as guard dog
sheep dog: any of various usually long-haired breeds of dog reared to herd and guard sheep

Other hypernyms of komondor include sheepdog, shepherd dog.

komondor (noun)	sheep dog (noun)
Hungarian breed of large powerful shaggy-coated white dog; used also as guard dog	any of various usually long-haired breeds of dog reared to herd and guard sheep