earthwork

noun
UK /ˈɜːθwɜːk/
US /ˈɜːrθwɜːrk/

Earthwork is moving and shaping dirt to build things like walls, roads, or hills.

The workers did a lot of earthwork to make the new road flat.


OTHER MEANINGS

2. A raised bank or wall made of earth, often built for defense or to hold back water.

The old castle was surrounded by a large earthwork.

3. The process of digging and moving soil in engineering or building projects.

Earthwork is the first step before laying the foundation.

4. A piece of art made by shaping the ground or land itself.

The artist created a giant earthwork in the desert.