Mineral used as an insulator Crossword Clue

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Here is the answer for the crossword clue Mineral used as an insulator last seen in Wall Street Journal 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 4 letters. We think the likely answer to this clue is MICA.

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Crossword Answer For Mineral used as an insulator:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% MICA Mineral used as an insulator (4) Wall Street Journal Jul 20, 2022
3% BLUBBER Insulating fat in a whale (7) Puzzler Backwords Sep 29, 2025
3% GLASSFIBRE Vitreous filaments used in insulation; fliers' bags (anag.) (10) The Telegraph Cross Atlantic Sep 29, 2025
3% ORES Minerals (4) (4) Mirror Quick Sep 28, 2025
3% DIG What a miner does (3)
3% GYPSUM Mineral used in plaster of Paris (6) Puzzler Backwords Sep 26, 2025
3% LAG Insulate (3) (3) Mirror Quick Sep 24, 2025
3% ASPHALT Mineral pitch (7) (7) Mirror Classic Sep 19, 2025
3% AGATE Geode mineral (5) Newsday Sep 18, 2025
3% ORE Raw mineral (3) Eugene Sheffer Sep 17, 2025

Last appeared together with the following clues in Wall Street Journal puzzle

Mineral used as an insulator Crossword Clue
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We found 40 solutions for Mineral used as an insulator. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is MICA.

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