a machine that drives piling into the ground
the operator of a motor vehicle
a golfer who hits the golf ball with a driver
a collection of objects laid on top of each other
(often followed by `of') a large number or amount or extent
the yarn (as in a rug or velvet or corduroy) that stands up from the weave
a column of wood or steel or concrete that is driven into the ground to provide support for a structure
