"Drove of Oxen"
"Herd of Oxen"
"Span of Oxen"
"Team of Oxen"
"Yoke of Oxen"
An ox (plural oxen), also known as a bullock in Australia and India, is a bovine trained as a draft animal.
Oxen are commonly castrated adult male cattle; castration makes the animals easier to control.
Cows (adult females) or bulls (intact males) may also be used in some areas.