1. an embankment, fortification, or other construction made of earth
2. the process of moving large quantities of soil, rock, or other materials during construction
Usage: construction
3. a work of art created by moving and sculpting earth and natural materials
Usage: art

Examples

• The ancient fort was protected by massive earthworks.
• Archaeological evidence shows earthworks were built here centuries ago.
• The construction project required extensive earthwork before laying the foundation.
• Heavy machinery was brought in to complete the earthwork for the new highway.
• The artist created a spiral earthwork in the desert.
• Visitors can walk through the large earthwork installation at the museum.
• The earthwork served as a defensive barrier during the siege.