1. to construct or surface (a road) with macadam, a type of road surface made of layers of compacted stone or gravel bound with tar or asphalt
Usage: third person singular present tense; technical/construction term

Examples

• The city macadamizes the rural roads to improve transportation.
• Engineers macadamize the highway using modern asphalt techniques.
• The county macadamizes several miles of unpaved roads each year.
• They macadamize the parking lot to make it more durable.
• The construction crew macadamizes the street with layers of stone and tar.