A yard (abbreviation: yd) is a unit of length in several different systems including United States customary units, Imperial units and the former English units. It is equal to 3 feet or 36 inches. Under an agreement in 1959 between Australia, Canada, New Zealand, South Africa, the United Kingdom and the United States, the yard (known as the "international yard" in the United States) was legally defined to be exactly 0.9144 metres. Prior to that date, the legal definition of the yard when expressed in terms of metric units varied slightly from country to country.
Read more about Yard: Equivalence To Other Units of Length, Etymology, Origin Theories, History, Current Use, Conversions
Famous quotes containing the word yard:
“He slipped his hand and ran away!
He hadn’t gone a yard when—Bang!
With open jaws, a lion sprang,
And hungrily began to eat
The boy: beginning at his feet.”
—Hilaire Belloc (1870–1953)