English to English

noun (n)

• the act of separating grain from chaff

  tindakan memisahkan gandum dari sekam

  Example:
  The winnowing was done by women.
  

  Synonym:
  sifting, winnow
  

  source: wordnet30
• The act of one who, or that which, winnows.

  tindakan yang, atau itu yang, winnows.

  source: webster1913