jetty
/'dʤeti/
Học thuậtThân thiện
Definition
- Noun:
- A protective structure extending into water: A jetty is a man-made structure, typically built of stone, concrete, or wood, that projects from the shore into a body of water. Its primary purpose is to protect a harbor, coastline, or riverbank from erosion by currents, tides, or waves.
- A landing pier or wharf: In some contexts, a jetty can also refer to a small pier or landing stage where boats can dock to load or unload passengers and cargo.
Examples of Usage
- Noun:
- The old stone jetty provided shelter for the fishing boats.
- We walked to the end of the jetty to watch the sunset over the water.
- The city built a new concrete jetty to prevent further beach erosion.
Advanced Usage
- "to build/construct a jetty": to erect this type of protective or docking structure.
- The engineers are planning to build a jetty to stabilize the harbor entrance.
- "fishing from the jetty": using the structure as a platform for angling.
- On weekends, you can see many people fishing from the jetty.
Variants and Related Words
- Groin (or groyne) (n): A similar shore-protection structure, usually built perpendicular to the beach to trap sand. While functionally similar, a groin is typically shorter and part of a series, whereas a jetty is often longer and built at harbor entrances.
- Breakwater (n): A larger offshore structure designed to break the force of waves, creating calm water behind it. A jetty often functions as a breakwater.
- Pier (n): A structure built over water and supported by pillars, used as a landing place or promenade. Unlike a jetty, a pier is usually open underneath and not primarily for erosion control.
- Wharf (n): A level quayside area where ships dock to load and unload. A jetty can serve as a wharf.
Synonyms
- Mole: A massive, often stone, pier or breakwater.
- Seawall: A defensive wall against the sea, usually built along the shore rather than projecting into it.
- Quay: A stone or metal platform lying alongside or projecting into water for loading and unloading ships.
Related Phrases
- Jetty head: The outermost end or tip of a jetty.
- The lighthouse is situated on the jetty head.
- Tidal jetty: A jetty specifically designed to manage tidal flow.
- The tidal jetty helps maintain a navigable channel in the estuary.
Related Idioms
(Note: There are no common idioms that use the word "jetty" as a core component. Idioms typically involve more common words for structures, like "bridge" or "pier.")
Noun
- a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away