Dogue de Bordeaux
/ˌdɒɡ də bɔːˈdəʊ/ /ˌdəʊɡ də bɔːˈdəʊ/noun
A breed of large, muscular dog, having a broad head and a reddish-brown coat, and developed for hunting or guarding; a dog of this breed.
Origin
Late 19th century; earliest use found in Newcastle Courant. From French dogue de Bordeaux from dogue mastiff + de + Bordeaux, the name of a city in south-west France.