different between winnower vs winnow

English

Etymology

winnow +? -er

Noun

winnower (plural winnowers)

1. a person who winnows
2. a form of fan or basket used for winnowing

Translations

English

Etymology

From Middle English winewen, windewen, windwen, from Old English windwian (“to winnow, fan, ventilate”), from Proto-Germanic *windw?n?, *winþijan? (“to throw about, winnow”), from Proto-Indo-European *w?- (“to winnow, thresh”). Cognate with Middle High German winden (“to winnow”), Icelandic vinsa (“to pick out, weed”), Latin vannus (“a winnowing basket”). See fan, van.

Pronunciation

• (US) IPA^(key): /?w?no?/
• (UK) IPA^(key): /?w?n??/
• Rhymes: -?n??

Verb

winnow (third-person singular simple present winnows, present participle winnowing, simple past and past participle winnowed)

1. (transitive, agriculture) To subject (granular material, especially food grain) to a current of air separating heavier and lighter components, as grain from chaff.
2. (transitive, figuratively) To separate, sift, analyze, or test by separating items having different values.

   They winnowed the field to twelve.

   They winnowed the winners from the losers.

   They winnowed the losers from the winners.

3. (transitive, literary) To blow upon or toss about by blowing; to set in motion as with a fan or wings.
   • 1872 Elliott Coues, Key to North American Birds

     Gulls average much larger than terns, with stouter build; the feet are larger and more ambulatorial, the wings are shorter and not so thin; the birds winnow the air in a steady course unlike the buoyant dashing flight of their relatives.

4. (intransitive, literary, dated) To move about with a flapping motion, as of wings; to flutter.

Usage notes

• Used with adverb or preposition "down"; see also winnow down.
• Used with adverbs or prepositions "through", "away", and "out".

Hyponyms

• winnow down

Derived terms

Translations

Noun

winnow (plural winnows)

1. That which winnows or which is used in winnowing; a contrivance for fanning or winnowing grain.
2. The act of winnowing

Translations

References

• winnow in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• winnow in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• winnow at OneLook Dictionary Search