Device which reduces the polluting effect of exhaust gases Crossword Clue

Here is the answer for the crossword clue Device which reduces the polluting effect of exhaust gases last seen in Times Specialist Sunday 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 CATALYSER.

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Crossword Answer For Device which reduces the polluting effect of exhaust gases:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% CATALYSER Device which reduces the polluting effect of exhaust gases (9) The Times Specialist Sunday Oct 22, 2017
2% TAINT Pollute (5) Thomas Joseph Jan 9, 2026
2% SPENT Exhausted (5) Universal Jan 8, 2026
2% DROP Reduce (4) Puzzler Backwords Jan 6, 2026
2% EPA Pollution policer: Abbr. (3) Commuter Jan 5, 2026
2% DEMOTE Reduce in rank (6) Newsday Dec 31, 2025
2% SALE Reduced-price event (4) Newsday Dec 30, 2025
2% SLOW Reduce speed (4) Newsday Dec 29, 2025
2% IMPACT Have an effect on (6) Commuter Dec 29, 2025
2% UNDO Negate the effects of (4) USA Today Dec 29, 2025

Last appeared together with the following clues in Times Specialist Sunday puzzle

Device which reduces the polluting effect of exhaust gases Crossword Clue
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We found 40 solutions for Device which reduces the polluting effect of exhaust gases. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is CATALYSER.

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