SIEVES

A device with a mesh bottom to separate, in a granular material, larger particles from smaller ones, or to separate solid objects from a liquid.

"Use the sieve to get the pasta from the water."

A process, physical or abstract, that arrives at a final result by filtering out unwanted pieces of input from a larger starting set of input.

"Given a list of consecutive numbers starting at 1, the Sieve of Eratosthenes algorithm will find all of the prime numbers."

A kind of coarse basket.

To strain, sift or sort using a sieve.

To concede; let in