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Synonyms

sift

American  
[sift] / sɪft /

verb (used with object)

  1. to separate and retain the coarse parts of (flour, ashes, etc.) with a sieve.

  2. to scatter or sprinkle through or by means of a sieve.

    to sift sugar onto cake.

  3. to separate by or as if by a sieve.

  4. to examine closely.

    The detectives are still sifting the evidence.

    Synonyms:
    probe, search, inspect, scrutinize, sort
  5. to question closely.


verb (used without object)

  1. to sift something.

  2. to pass or fall through or as if through a sieve.

sift British  
/ sɪft /

verb

  1. (tr) to sieve (sand, flour, etc) in order to remove the coarser particles

  2. to scatter (something) over a surface through a sieve

  3. (tr) to separate with or as if with a sieve; distinguish between

  4. (tr) to examine minutely

    to sift evidence

  5. (intr) to move as if through a sieve

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • outsift verb (used with object)
  • presift verb (used with object)
  • resift verb (used with object)
  • sifter noun
  • unsifted adjective

Etymology

Origin of sift

before 900; Middle English siften, Old English siftan; cognate with Dutch, Middle Low German siften; akin to sieve

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But with the surge in documentaries, it can be hard to sift through what’s worth your time.

From Los Angeles Times • Mar. 24, 2026

In the Wednesday video, he said AI is being used to sift through vast amounts of data in seconds so that U.S. leaders can make decisions faster than the enemy can react.

From The Wall Street Journal • Mar. 12, 2026

The technology can sift through vast quantities of data, including "satellite images, radar, electromagnetic waves, sound, drone images and sometimes real-time video," he added.

From Barron's • Mar. 7, 2026

To help you sift through the noise, we’re launching a new newsletter: Executive Dysfunction.

From Slate • Feb. 19, 2026

Lithuanians wandered in shock through the rubble of their homes, finding the rumors hard to sift through.

From "A Few Red Drops: The Chicago Race Riot of 1919" by Claire Hartfield