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English definition of “geology”

geology

noun [U]     /dʒiˈɒlədʒi/
the study of rocks and soil and the physical structure of the Earth Geology - general words
geological     /ˌdʒiːəʊˈlɒdʒɪkəl/ adjective geologist noun [C] someone who studies geologyOccupations and trades
(Definition of geology noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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