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Definition of thresh

thresh

/θrɛʃ/
thresh

Plural:threshes
•
Past Simple:threshed
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Past Participle:threshed
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Present Participle:threshing
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thresh Lexical Profile

thresh Game Scores & Validity

• verb

1

To separate grain or seeds from the husks and straw of a harvested plant, traditionally by beating with a flail or using a mechanical harvester.

Example

"Before modern combine harvesters were invented, farmhands had to thresh the wheat by hand on the barn floor."


2

To move the limbs or body around violently or spasmodically; to thrash.

Example

"The hooked marlin began to thresh wildly at the surface of the water."

Synonyms
View all synonyms for thresh

• noun

1

An act or operation of separating grain or seeds from the husks and straw.

Example

"The farmers gathered in the barn to complete the autumn thresh before the first frost arrived."

Word Nuance & Usage

Historically the same word as "thrash," modern English generally restricts "thresh" to the literal agricultural separation of grain from chaff, whereas "thrash" is preferred for beating, defeating, or moving violently.

• Rhymes for thresh

Word Origin & Etymology

From Old English þerscan ("to beat out grain, tread, strike"), derived from Proto-Germanic *þreskaną, from which the variant "thrash" later diverged in the 16th century.

Cite this Entry


Wordmom. (2026). Definition of Thresh. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/thresh
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