Process that causes iron to rust Crossword Clue

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Here is the answer for the crossword clue Process that causes iron to rust last seen in Commuter puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 9 letters. We think the likely answer to this clue is OXIDATION.

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Crossword Answer For Process that causes iron to rust:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% OXIDATION Process that causes iron to rust (9) Commuter Oct 25, 2025
3% TONGUEINCHEEK Ironic (13) The Times Sunday Concise May 17, 2026
3% UNREFINED Not processed (9) Commuter May 15, 2026
3% LIZTRUSS Would-be Iron Lady rusts badly after Soviet limo reverses (3,5) (8) The Guardian Cryptic May 8, 2026
3% IRON Metal that rusts easily (4) Commuter May 1, 2026
3% OXIDE Rust, chemically (5) Wall Street Journal Apr 20, 2026
3% CORROSION process of rusting (9)
2% PRESS Iron the newspapers (5) The Times Quick Cryptic May 16, 2026
2% SPURT Spray rust treated with phosphorus (5) (5) Mirror Cryptic May 7, 2026
2% BAD Good, ironically, in slang (3)

Last appeared together with the following clues in Commuter puzzle

Process that causes iron to rust Crossword Clue
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We found 40 solutions for Process that causes iron to rust. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is OXIDATION.

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