Rock with a crystal-filled cavity

67 Across5 lettersTuesday, 16 September 2025

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Keywords
crystalfilledcavity
Answer appears in 17 other puzzles
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About this clue

This clue appeared in the NYT Crossword on Tuesday, 16 September 2025. The answer GEODE is a 5-letter entry.

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Frequently asked questions

What is the answer to "Rock with a crystal-filled cavity"?
GEODE
How many letters is the answer to "Rock with a crystal-filled cavity"?
The answer has 5 letters.
When was this clue last seen?
This clue last appeared in the NYT Crossword crossword on .
Has this crossword clue appeared before?
Yes. Variations of this clue have appeared 17 other times.

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