sifting

Thân thiện

Women are sifting grain in the courtyard.

Definition

1. Noun:
   • The process of passing a substance through a sieve or similar device to separate finer particles from coarser ones: This is the core meaning, referring to the physical action of separation by shaking or stirring through a mesh.
   • The act of examining something carefully and in detail to isolate what is important or useful: This is a figurative extension, describing a thorough analysis to separate valuable information from the irrelevant.

Usage Examples

• Noun:
  • The sifting of the flour removed any lumps before baking. (The process of passing the flour through a sieve removed any lumps.)
  • His careful sifting of the evidence led to a breakthrough in the case. (His detailed examination and separation of the evidence led to a breakthrough.)

Advanced Usage

• "A process of sifting": Emphasizes the ongoing or methodical nature of the examination or separation.
  • The investigation involved a long process of sifting through thousands of documents.
• Used as a gerund (verbal noun): Functions as a noun derived from the verb 'to sift'.
  • Sifting through the data took several weeks.

Variants and Related Words

• Sift (verb): To put through a sieve; to examine critically.
  • Sift the powdered sugar onto the cake.
• Sieve (noun/verb): The tool used for sifting; the act of using such a tool.
  • Pour the mixture through a fine sieve.

Synonyms

• Sieving: The act of using a sieve (very close in meaning for the physical act).
• Winnowing: Specifically separating grain from chaff by wind; often used figuratively like sifting.
• Filtering: Passing through a device to remove impurities.
• Scrutiny: Critical observation or examination (for the figurative sense).

Related Phrases

• Sift through: A phrasal verb meaning to examine a large amount of something carefully to find what is important.
  • We need to sift through these applications to find suitable candidates.
• Sift out: To separate and remove something by sifting, either literally or figuratively.
  • The test is designed to sift out the most qualified applicants.

Related Idioms

• Separate the wheat from the chaff: To distinguish valuable people or things from worthless ones. This idiom is conceptually identical to the figurative meaning of 'sifting'.
  • The interview process will separate the wheat from the chaff.

Học thuật

Noun

1. the act of separating grain from chaff
   • the winnowing was done by women

Từ đồng nghĩa

• winnow
• winnowing