SINCE 1828

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lacustrine

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adjective la·cus·trine \lə-ˈkə-strən\

Definition of lacustrine

: of, relating to, formed in, living in, or growing in lakes lacustrine deposits lacustrine faunas

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Origin and Etymology of lacustrine

French or Italian lacustre, from Latin lacus lake

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First Known Use: 1830

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