rusted
Học thuậtThân thiện
Definition
Adjective: 1. Covered with rust; having undergone oxidation to form rust: Describes a metal object that has developed a reddish-brown coating due to the chemical reaction of iron with oxygen and moisture. 2. Impaired or damaged by rust: Indicates that the object's condition or functionality has been degraded due to rust formation.
Usage
The adjective "rusted" is used to describe the state of a metal object, typically iron or steel, after it has corroded. It often implies neglect, age, or exposure to the elements. It is commonly used attributively (before a noun) or predicatively (after a linking verb like "was" or "looked").
Examples
- Attributive use (before a noun):
- We had to replace the rusted pipes in the old house.
- He tried to open the rusted lock with some oil.
- Predicative use (after a linking verb):
- The old bicycle left in the rain was completely rusted.
- The hinges had rusted shut and wouldn't move.
Advanced Usage
- "Rusted through": Describes an object so corroded that holes have formed.
- The bottom of the bucket had rusted through.
- "Rusted shut" or "Rusted open": Describes a mechanism, like a hinge or valve, that is frozen in position due to rust.
- The valve was rusted open, causing a constant leak.
Variants and Related Words
- Rust (n): The reddish-brown flaky coating itself.
- The car was covered in rust.
- Rust (v): The process of becoming rusty.
- Iron will rust if left exposed to water.
- Rusty (adj): Can mean covered with rust, but also means impaired by lack of use or practice (e.g., ).
- The rusty nail was hard to pull out.
Synonyms
- Corroded: A more general term for deterioration, especially of metal, by chemical action.
- Oxidized: A more scientific term for having reacted with oxygen.
Antonyms
- Galvanized: Coated with zinc to prevent rust.
- Stainless: Made from an alloy (like stainless steel) that resists rust.
- Polished: Cleaned and shiny, free from corrosion.
Related Phrases/Idioms
- "Rusted out": Often used to describe a vehicle or structure severely damaged by rust.
- They found an old, rusted-out truck in the field.
Adjective
- having accumulated rust
- rusted hinges