Unreactive element of the rare gas series used in electric lights (5) Crossword Clue

Here is the answer for the crossword clue Unreactive element of the rare gas series used in electric lights (5) . 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 5 letters. We think the likely answer to this clue is ARGON.

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Crossword Answer For Unreactive element of the rare gas series used in electric lights (5):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% ARGON Unreactive element of the rare gas series used in electric lights (5) (5)
7% INERT ___ gas - unreactive (5) (5) The Guardian Quick Dec 23, 2025
7% NEON Gas used in lighting (4)
5% TIN Element used in bronze (3) New York Times Jan 19, 2026
5% TUNGSTEN Rare metallic element - W (8) (8) The Guardian Quick Dec 18, 2025
5% XENON Noble gas used in strobe lights (5) USA Today Nov 4, 2025
4% FACTOR Element (6) The Telegraph Cross Atlantic Jan 18, 2026
4% RADON Dangerous gas (5) Commuter Jan 17, 2026
4% IODINE Halogen element (6) The Telegraph Quick Jan 16, 2026
4% ROW Excel element (3) Newsday Jan 15, 2026
Unreactive element of the rare gas series used in electric lights (5) Crossword Clue
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We found 40 solutions for Unreactive element of the rare gas series used in electric lights (5). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ARGON.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Unreactive element of the rare gas series used in electric lights (5).