Hard mineral form of alumina of which sapphire and ruby are varieties (8) Crossword Clue

Here is the answer for the crossword clue Hard mineral form of alumina of which sapphire and ruby are varieties (8) . 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 8 letters. We think the likely answer to this clue is CORUNDUM.

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Crossword Answer For Hard mineral form of alumina of which sapphire and ruby are varieties (8):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% CORUNDUM Hard mineral form of alumina of which sapphire and ruby are varieties (8) (8)
5% GEM Ruby or sapphire (3) USA Today Feb 20, 2025
5% GEMS Rubies and sapphires (4) USA Today Dec 29, 2022
5% HUES Ruby and sapphire (4) New York Times Jun 6, 2020
4% LODE Mineral vein (4) The Telegraph Cross Atlantic Sep 6, 2025
4% OSSIE Ruby's husband (5) Wall Street Journal Sep 4, 2025
4% GAGE Variety of plum (4) The Telegraph Cross Atlantic Sep 4, 2025
4% ORE Miner's find (3) USA Today Sep 3, 2025
4% HASS Avocado variety (4) New York Times Aug 31, 2025
4% AGATE Multicolored mineral (5) Newsday Aug 29, 2025
Hard mineral form of alumina of which sapphire and ruby are varieties (8) Crossword Clue
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We found 40 solutions for Hard mineral form of alumina of which sapphire and ruby are varieties (8). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is CORUNDUM.

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