Study of origin, structure and composition of rocks (9) Crossword Clue

Here is the answer for the crossword clue Study of origin, structure and composition of rocks (9) . 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 9 letters. We think the likely answer to this clue is PETROLOGY.

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Crossword Answer For Study of origin, structure and composition of rocks (9):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% PETROLOGY Study of origin, structure and composition of rocks (9) (9)
6% EXAMINE Study (7) The Telegraph Quick Jan 13, 2026
6% STAR Rock __ (4) Newsday Jan 10, 2026
6% ESSAY Composition (5) Puzzler Backwords Jan 9, 2026
6% ETUDE Chopin composition (5) Universal Jan 6, 2026
6% SILICA Composition of quartz (6) Premier Sunday Jan 4, 2026
6% SYNTAX Sentence structure (6) LA Times Daily Jan 4, 2026
6% TEETER Rock (6) LA Times Daily Jan 3, 2026
6% ICED On the rocks (4) The Telegraph Cross Atlantic Jan 3, 2026
6% DEBATE Structured argument? (6)
Study of origin, structure and composition of rocks (9) Crossword Clue
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We found 40 solutions for Study of origin, structure and composition of rocks (9). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is PETROLOGY.

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