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The deteriorated state of iron or steel as a result of moisture and oxidation.
"The rust on my bicycle chain made cycling to work very dangerous."
A similar substance based on another metal (usually with qualification, such as "copper rust").
"aerugo. Green or blue-green copper rust; verdigris. (American Heritage Dictionary, 1973)"
A reddish-brown color.
A disease of plants caused by a reddish-brown fungus.
How to use "RUST" in a sentence
"The rust on my bicycle chain made cycling to work very dangerous."
The deteriorated state of iron or steel as a result of moisture and oxidation.…
"aerugo. Green or blue-green copper rust; verdigris. (American Heritage Dictionary, 1973)"
A similar substance based on another metal (usually with qualification, such as …
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Open "RUST" in Dictionary ›About this page: This page provides the definition, meaning, pronunciation, synonyms, and usage examples for the word RUST. It is part of the Word Puzzle Game dictionary — a free English word reference with 1,000+ words used in our puzzles. Difficulty: easy · Letters: 4 · More 4-letter words