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thresh

American  
[thresh] / θrɛʃ /

verb (used with object)

threshes, present (3rd person singular) threshed, past participle, past threshing present participle
  1. to separate the grain or seeds from (a cereal plant or the like) by some mechanical means, as by beating with a flail or by the action of a threshing machine.

  2. to beat as if with a flail.


verb (used without object)

threshes, present (3rd person singular) threshed, past participle, past threshing present participle
  1. to thresh wheat, grain, etc.

  2. to deliver blows as if with a flail.

noun

  1. the act of threshing.

verb phrase

  1. thresh out / over. thrash.

thresh British  
/ θrɛʃ /

verb

  1. to beat or rub stalks of ripe corn or a similar crop either with a hand implement or a machine to separate the grain from the husks and straw

  2. (tr) to beat or strike

  3. to toss and turn; thrash

"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

noun

  1. the act of threshing

"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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Etymology

Origin of thresh

before 900; Middle English threschen, thresshen, Old English threscan; cognate with German dreschen, Gothic thriskan; akin to Dutch dorsen, Old Norse thriskja

Explanation

To thresh is to harvest seeds from grain by beating or crushing it. Before the invention of machines to do this task, it took a huge amount of time to thresh grain by hand. To make this tedious task go faster, farmers used to thresh in groups, throwing threshing bees where neighbors worked together. Special sticks called flails were used to beat the seeds out of the grain, and it took about an hour to thresh a bushel of wheat. The threshing machine was invented in the late 1700s, and today most farmers thresh using a combine harvester, which harvests and threshes the grain right in the field.

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

I didn’t know that, on a nineteenth-century farm, one might see horses “walking on treadmills that ran machines to compress hay into bundles and to thresh wheat.”

From The New Yorker • Dec. 13, 2016

This Sunday and next also offer the museum’s Matzo Factory, at 1, 1:45 and 2:30 p.m., in which children can thresh and grind wheat and bake their own matzos to take home for Passover.

From New York Times • Apr. 7, 2016

Q: Does he thresh things out with you?

From US News • Jun. 5, 2015

Winter brought the people indoors to weave yarn into fabric, sew clothing, thresh grain, and keep the fires going.

From Textbooks • Dec. 30, 2014

They were going to the next place where neighbors had stacked their wheat and wanted the machines to thresh it.

From "Little House in the Big Woods" by Laura Ingalls Wilder

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