macadamize

To construct or pave (a road) with macadam.

To cover (a road or path) with a layer of broken road-metal. See macadamization. Also spelled macadamise.

To cover, as a road, or street, parking lot, playground, or other flat area, with macadam, so as to form a smooth, hard, convex surface.

To cover, as a road, or street, with small, broken stones, so as to form a smooth, hard, convex surface.

surface with macadam