Definition of darby:
(n) :
A specialized tool used to smooth and level the surface of wet concrete, consisting of a stiff wedge or triangle of wood or metal.
(n) :
A number of places in the United States:
(n) :
An unincorporated community in Teton County, Idaho.
(n) :
A town in Ravalli County, Montana.
(n) :
An unincorporated community in Wilkes County, North Carolina.
(n) :
A borough in Delaware County, Pennsylvania.