earthworks
/ˈɜːrθwɜːrks/
NOUN
1. Structures made from earth for defense or protection
Structures formed by moving, piling, or shaping soil and other earth materials, especially embankments and ramparts used for fortification, protection, or controlling water flow.
1.1. Military fortifications and defensive barriers
Raised banks, walls, or defensive structures made from packed earth to protect military positions, settlements, or strategic locations.
Synonyms
- ramparts
- breastworks
- bulwarks
- barricades
Examples
- The ancient army constructed extensive earthworks to defend its position.
- The military earthworks included ramparts and breastworks overlooking the valley.
Related Words
1.2. Embankments and water-control structures
Raised or reinforced banks of earth designed to contain, redirect, or control water and protect surrounding land from flooding or erosion.
Synonyms
- embankments
- levees
- dikes
- dams
- breakwaters
Examples
- The river's earthworks helped prevent seasonal flooding in nearby villages.
- Engineers reinforced the earthworks along the coastline to reduce erosion.