eutherian, eutherian mammal, placental, placental mammal - mammals having a placenta; all mammals except monotremes and marsupials

hoof - the foot of an ungulate mammal

dinocerate - an extinct ungulate

odd-toed ungulate, perissodactyl, perissodactyl mammal - placental mammals having hooves with an odd number of toes on each foot

artiodactyl, artiodactyl mammal, even-toed ungulate - placental mammal having hooves with an even number of functional toes on each foot

cannon, shank - lower part of the leg extending from the hock to the fetlock in hoofed mammals

hock - tarsal joint of the hind leg of hoofed mammals; corresponds to the human ankle