yard
nounA fundamental unit of length in both the US Customary System and the British Imperial System, equal to 3 feet, or 36 inches (0.9144 meter).
nounA long tapering spar slung to a mast to support and spread the head of a square sail, lugsail, or lateen.
nounA square yard.
nounA cubic yard.
nounA tract of ground next to, surrounding, or surrounded by a building or buildings.
nounA tract of ground, often enclosed, used for a specific business or activity.
nounA baseball park.
nounAn area where railroad trains are made up and cars are switched, stored, and serviced on tracks and sidings.