Laurentian
Americanadjective
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of or relating to the St. Lawrence River.
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Geology. noting or pertaining to the granite intrusions and orogeny in Canada around the Great Lakes during Archeozoic time.
adjective
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Also: Lawrentian. of or resembling the style of D. H. Lawrence or T. E. Lawrence
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of, relating to, or situated near the St Lawrence River
Etymology
Origin of Laurentian
First recorded in 1860–65; from Late Latin Laurenti(us) “Lawrence” (originally an adjective, equivalent to Laurentēs, “men of Laurentum ”) + -ius + -an; see origin at -an, -ious
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
This combination would leverage both organizations’ expertise to strengthen capabilities and expand market presence, Laurentian Bank said.
From The Wall Street Journal ● Dec. 2, 2025
Under its deal with Fairstone Bank, the bank will acquire all of Laurentian Bank’s outstanding shares for C$40.50 each in cash.
From The Wall Street Journal ● Dec. 2, 2025
Under the deal, Laurentian Bank will retain its brand identity and head office in Montreal, with Eric Provost continuing as CEO.
From The Wall Street Journal ● Dec. 2, 2025
National Bank declined to comment on the Laurentian bid.
From Reuters ● Aug. 1, 2023
The best specimens of Eozoon occur as rounded, flattened, or more or less irregular lumps or masses in certain layers of the Laurentian limestone.
From The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants by Sir J. William Dawson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
