| 1. | to free (grain) from the lighter particles of chaff, dirt, etc., esp. by throwing it into the air and allowing the wind or a forced current of air to blow away impurities. |
| 2. | to drive or blow (chaff, dirt, etc.) away by fanning. |
| 3. | to blow upon; fan. |
| 4. | to subject to some process of separating or distinguishing; analyze critically; sift: to winnow a mass of statements. |
| 5. | to separate or distinguish (valuable from worthless parts) (sometimes fol. by out): to winnow falsehood from truth. |
| 6. | to pursue (a course) with flapping wings in flying. |
| 7. | to fan or stir (the air) as with the wings in flying. |
| 8. | to free grain from chaff by wind or driven air. |
| 9. | to fly with flapping wings; flutter. |
| 10. | a device or contrivance used for winnowing. |
| 11. | an act of winnowing. |
Winnow
Corn was winnowed, (1.) By being thrown up by a shovel against the wind. As a rule this was done in the evening or during the night, when the west wind from the sea was blowing, which was a moderate breeze and fitted for the purpose. The north wind was too strong, and the east wind came in gusts. (2.) By the use of a fan or van, by which the chaff was blown away (Ruth 3:2; Isa. 30:24; Jer. 4:11, 12; Matt. 3:12).