A pair of oxen is called a yoke.
An ordered pair of Cartesian coordinates.
a Trapezoid
A pair of slippers
A trapezium (US trapezoid).
They are pair of additive inverses or additive opposites.
A pair of oxen is called a team of oxen or a yoke or oxen.
A pair of yoked oxen assisted in plowing the rice-paddy.
They use oxen to pull farm equipment. A pair of oxen,yoked together was used in the plough.
A yoke is a wooden beam which is used between a pair of oxen to allow them to pull a load (oxen almost always work in pairs). There are several types, used in different cultures, and for different types of oxen. A pair of oxen is also called a yoke of oxen, and yoke is also used as a verb: "to yoke a pair of oxen".http://en.wikipedia.org/wiki/Yoke
Examples of collective nouns for oxen drawing a wagon are:a pair of oxena team of oxen
A yoke of oxen. Yoke: A crossbar with two U-shaped pieces that encircle the necks of a pair of oxen or other draft animals working together.
Oxen is the plural form .Also... maybe you're thinking of the expression "a yoke of oxen"?
Oxen.
The plural of ox does NOT follow the usual rules for making a plural word.More than 1 ox is oxen, usually meaning a pair of 2.The farmer's team of oxen plowed the field.Oxes is not a word in the English language.
The oxen have slipped their yoke! The yolk of an egg is different than a pair of draft animals' yoke.
A yoke is a wooden beam normally used between a pair of oxen or other animals to enable them to pull together on a load when working in pairs, as oxen usually do; some yokes are fitted to individual animals.
A pair of animals, such as oxen, matched in size, strength, or color and driven as a team.