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brewer's grain

British  

noun

  1. an exhausted malt occurring as a by-product of brewing and used as a feedstuff for cattle, pigs, and sheep

"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

Example Sentences

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Bless your heart, no; but getting as tired of one swateheart as a pig of brewer's grain.

From The Manxman A Novel - 1895 by Caine, Hall, Sir