Winnow
/ˈwɪn.oʊ/noun
To separate grain from chaff by a current of air.
Did you know?In ancient agricultural societies, winnowing was often performed during harvest festivals, symbolizing the separation of the pure from the impure, echoing spiritual cleansing rituals.
Etymological Timeline
Proto-Indo-European
PIE
*weḱ-
“to be strong or lively, often associated with movement and air.”
Old English
Old English
windwian
“to fan or separate (grain from chaff), invoking the action of the wind.”
Middle English
Middle English
winnowen
“to sift or cleanse, particularly in relation to grain, still retaining the essence of air movement.”
Modern English
English
winnow
“to separate the desirable from the undesirable, reflecting both physical and metaphorical purification.”