Dark glassy volcanic rock formed by a rapid solidification of lava (8) Crossword Clue

Here is the answer for the crossword clue Dark glassy volcanic rock formed by a rapid solidification of lava (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 OBSIDIAN.

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Crossword Answer For Dark glassy volcanic rock formed by a rapid solidification of lava (8):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% OBSIDIAN Dark glassy volcanic rock formed by a rapid solidification of lava (8) (8)
6% BASALT Dark volcanic rock formed by the rapid cooling of lava (6) The Telegraph Cross Atlantic Jun 1, 2024
5% PITCHSTONE Glassy volcanic rock (10)
4% GAS Volcanic output (3) Wall Street Journal Feb 11, 2026
4% QUICK Rapid (5) The Telegraph Plusword Feb 6, 2026
4% ASH Volcanic residue (3)
4% ERUPTS Spews lava (6) Commuter Jan 28, 2026
4% UPSURGE Rapid increase (7) The Times Concise Jan 12, 2026
4% SPEEDY Rapid (6) Commuter Jan 6, 2026
4% TELEPORTERS Forms of rapid transit (11) LA Times Daily Dec 27, 2025
Dark glassy volcanic rock formed by a rapid solidification of lava (8) Crossword Clue
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We found 40 solutions for Dark glassy volcanic rock formed by a rapid solidification of lava (8). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is OBSIDIAN.

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