ruminant - any of various cud-chewing hoofed mammals having a stomach divided into four (occasionally three) compartments

Bovidae, family Bovidae - true antelopes; cattle; oxen; sheep; goats

bovine - any of various members of the genus Bos

Old World buffalo, buffalo - any of several Old World animals resembling oxen including, e.g., water buffalo; Cape buffalo

bison - any of several large shaggy-maned humped bovids having large heads and short horns

musk ox, musk sheep, Ovibos moschatus - large shaggy-coated bovid mammal of Canada and Greenland; intermediate in size and anatomy between an ox and a sheep

sheep - woolly usually horned ruminant mammal related to the goat

wild sheep - undomesticated sheep

caprine animal, goat - any of numerous agile ruminants related to sheep but having a beard and straight horns

goat antelope - bovid related to goats but having antelope-like features: mountain goats; gorals; serows; chamois; gnu goats

antelope - graceful Old World ruminant with long legs and horns directed upward and backward; includes gazelles; springboks; impalas; addax; gerenuks; blackbucks; dik-diks

forest goat, Pseudoryx nghetinhensis, spindle horn - cow-like creature with the glossy coat of a horse and the agility of a goat and the long horns of an antelope; characterized as a cow that lives the life of a goat