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couloir

[ kool-wahr; French koo-lwar ]
/ kulˈwɑr; French kuˈlwar /
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noun, plural cou·loirs [kool-wahrz, French koo-lwar]. /kulˈwɑrz, French kuˈlwar/.

a steep gorge or gully on the side of a mountain, especially in the Alps.

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Origin of couloir

1850–55; <French: literally, colander <Late Latin cōlātōrium strainer, equivalent to Latin cōlā(re) to strain, filter + -tōrium-tory2; see coulee
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for couloir

British Dictionary definitions for couloir

couloir
/ (ˈkuːlwɑː, French kulwar) /

noun

a deep gully on a mountain side, esp in the French Alps

Word Origin for couloir

C19: from French: corridor, from couler to pour; see coulee
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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