Definition

Adjective: - Resistant to rust: Describes a material, coating, or object that has properties preventing or inhibiting the formation of rust (iron oxide), typically through its composition or a protective treatment.

Usage

This adjective is used to describe objects, especially those made of or containing iron or steel, that are treated or manufactured to withstand corrosion from oxidation and moisture. - It typically precedes the noun it modifies (e.g., rust-resistant steel). - It can also follow a linking verb like "is" or "are" (e.g., This grill is rust-resistant).

Examples

• The new garden tools are made from rust-resistant alloy.
• Always look for rust-resistant hardware when building an outdoor deck.
• This coating makes the metal rust-resistant for up to ten years.

Advanced Usage

• Technical/Industrial Context: In manufacturing and engineering, "rust-resistant" specifies a key material property, often achieved through galvanization, stainless steel alloys, or special paints.
  • The bridge's rust-resistant girders ensure its longevity in the coastal environment.

Variants and Related Words

• Rustproof (adj): A stronger, more absolute synonym meaning completely impervious to rust.
  • The rustproof hinges showed no corrosion after years of use.
• Corrosion-resistant (adj): A broader term encompassing resistance to rust and other types of chemical degradation.
  • The corrosion-resistant pipes are suitable for various industrial fluids.

Synonyms

• Non-corrosive (for the material itself)
• Tarnish-resistant (for metals like silver, though not precisely the same)
• Oxidation-resistant

Antonyms

• Corrodible
• Rust-prone
• Oxidizable

Related Phrases

• Rust resistance (noun phrase): The quality of being rust-resistant.
  • The rust resistance of this product is its main selling point.

Adjective

1. resistant to rust