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pour point

noun, Chemistry
1.
the lowest temperature at which a substance will flow under given conditions.
Origin
1920-1925
1920-25
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples for pour point
  • Important characteristics of diesel fuels are its viscosity, pour point, and cetane number.
  • Additionally cloud point, pour point and crystallization onset will be tested.
  • Watershed boundaries originated at the bog mat pour point, of which there could be many in the case of a raised peatland.
British Dictionary definitions for pour point

pour point

noun
1.
(chem) the lowest temperature at which a mineral oil will flow under specified conditions
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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Difficulty index for pour point

Few English speakers likely know this word

Word Value for pour

6
8
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