a carrier, usually having only one wheel, consisting of a tray bolted to two handles and two legs
a small cart with one wheel and two handles
a tray with two handles and a wheel underneath
This multipurpose tool consists of a bin with flared sides, supported by a single wheel in the front and two leg supports in back. Rear-mounted handles make it easy to raise the back of a loaded wheelbarrow to push and steer it. Home Improvement Encyclopedia
A shallow open box with a wheel in front and two handles in the rear; used for moving small loads.
Load moving device with a single wheel in the front at the apex and handles and legs at the rear. When the load is put into the body, the rear is lifted by the handles and pushed on the front wheel.
A wheelbarrow is a small one-wheeled, hand-propelled vehicle, designed to be pushed and guided by a single person using two handles to the rear.