sea-wall
Definition
- Noun:
- A barrier against the sea: A "sea-wall" is a structure built along a coastline to protect the land from erosion, flooding, or the force of ocean waves. It is typically made of concrete, stone, or other durable materials.
Usage Examples
- Noun:
- The town built a massive sea-wall to prevent storm surges from flooding the streets. (A protective barrier against ocean waves.)
- After the tsunami, the government reinforced the sea-wall with additional concrete blocks. (A structure to block seawater.)
Advanced Usage
"to reinforce a sea-wall": to strengthen a sea-wall to improve its protective capacity.
- Engineers reinforced the sea-wall after the hurricane caused significant damage. (They made it stronger.)
"to breach a sea-wall": to break through or overcome a sea-wall, often due to extreme weather.
- The powerful waves breached the sea-wall, flooding the coastal village. (The wall was broken by the sea.)
Variants and Related Words
- Sea-wall (n): the target word itself; no common variant spelling, though "seawall" (one word) is an accepted alternative.
Seawall (n): a single-word spelling variant, meaning the same thing.
- The seawall has stood for over a century. (The protective barrier.)
Coastal wall (n): a related term for a barrier along a coast, though less specific than "sea-wall."
Synonyms
- Breakwater: a structure built to break the force of waves, often protecting a harbor or shoreline.
- Bulkhead: a retaining wall built along a waterfront to prevent erosion or flooding.
Related Idioms
"To hold the line against the sea": to defend against the sea's encroachment, often used metaphorically for resilience.
- The community held the line against the sea by maintaining the sea-wall. (They resisted the sea's advance.)
"To build a wall against the tide": to attempt to stop a powerful, unstoppable force, often used figuratively.
- Trying to stop progress is like building a sea-wall against the tide. (A futile effort.)
Phrasal Verbs
Wall off: to separate or protect an area with a wall.
- The city walled off the coastline with a sea-wall. (They enclosed or protected it with a barrier.)
Hold back: to prevent something from advancing.
- The sea-wall held back the rising waters. (It stopped the water from coming inland.)