English Reference
Idiom idiom

sift out


To isolate or identify one particular thing from a collection that includes less relevant things.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

I sift out the bad apples from the basket.

CONTEXTUAL

The manager needs to sift out the best candidates from the pile of applications before the interviews start.

COMPLEX

Researchers must carefully sift out the relevant data from the massive collection of noise to find a meaningful pattern in the results.


Related idioms1entry
  1. 01

    sift through

    To carefully go through a set of objects, or a collection of information, in order to find something.

Last updated August 10, 2026