Mercury's substitute. Crossword Clue

Here is the answer for the crossword clue Mercury's substitute. . 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 4 letters. We think the likely answer to this clue is IRIS.

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Crossword Answer For Mercury's substitute.:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% IRIS Mercury's substitute. (4)
95% ALTERNATE Substitute (9) USA Today Sep 27, 2025
90% PLANET Mercury, for one (6) Thomas Joseph Oct 8, 2025
90% QUICKSILVER Liquid mercury (11) Puzzler Backwords Oct 3, 2025
90% UNSTABLE Mercurial (8) (8) Puzzler Sep 16, 2025
90% LIEU In __ of (substituting for) (4) Newsday Aug 5, 2025
86% SEITAN Meat substitute (6) LA Times Daily Oct 5, 2025
86% NASA Project Mercury org. (4) The Atlantic Sep 21, 2025
86% CARS Saturn and Mercury (4) New York Times Aug 15, 2025
82% SOYA Meat-substitute bean (4) Puzzler Backwords Sep 23, 2025
Mercury's substitute. Crossword Clue
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We found 40 solutions for Mercury's substitute.. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is IRIS.

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