Are the Polish Hound and the Borzoi both domestic dogs?
Borzoi The Borzoi ( , literally "fast"), also called the Russian wolfhound (Russian: Ру́сская псовая борзая ), is a breed of domestic dog ("Canis lupus familiaris"). Descended from dogs brought to Russia from central Asian countries, it is similar in shape to a greyhound, and is also a member of the sighthound family.
Kuvasz The Kuvasz (] ), is an ancient breed of a livestock dog of Hungarian origin. Mention of the breed can be found in old Hungarian texts. It has historically been used as a royal guard dog, or to guard livestock, but has been increasingly found in homes as a pet over the last seventy years.