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elutriate

[ih-loo-tree-eyt] /ɪˈlu triˌeɪt/
verb (used with object), elutriated, elutriating.
1.
to purify by washing and straining or decanting.
2.
to separate the light and heavy particles of by washing.
Origin
1725-1735
1725-35; < Latin ēlutriāt(us) (past participle of ēlutriāre) washed out, equivalent to ē- e-1 + lutri- wash + -ātus -ate1
Related forms
elutriation, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for elutriate
  • Testing is performed on effluent, ambient surface water, pore water and elutriate.
  • Predicting the toxicity of bulk sediments to aquatic organisms using aqueous test fractions: pore water versus elutriate.
  • Treated and clarified elutriate may be recycled in the flushing process.
British Dictionary definitions for elutriate

elutriate

/ɪˈluːtrɪˌeɪt/
verb
1.
(transitive) to purify or separate (a substance or mixture) by washing and straining or decanting
Derived Forms
elutriation, noun
elutriator, noun
Word Origin
C18: from Latin ēlūtriāre to wash out, from ēluere, from ē- out + lavere to wash
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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