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leucite

[ loo-sahyt ]
/ ˈlu saɪt /
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noun

a whitish or grayish mineral, potassium aluminum silicate, KAlSi2O6, found in alkali volcanic rocks.

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Origin of leucite

From the German word Leukit, dating back to 1790–1800. See leuco-, -ite1
leu·cit·ic [loo-sit-ik], /luˈsɪt ɪk/, adjectivepseu·do·leu·cite, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for leucite

leucite
/ (ˈluːsaɪt) /

noun

a grey or white mineral consisting of potassium aluminium silicate: a source of potash for fertilizers and of aluminium. Formula: KAlSi 2 O 6
leucitic (luːˈsɪtɪk), adjective
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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