Refine and Sift

Refine verb - To make better.

Sift is a synonym for refine in purify topic. In some cases you can use "Sift" instead a verb "Refine", when it comes to topics like activity, strain, filter.

Nearby Words: refinement, refining, refinery, refiner

Sift verb - Move as if through a sieve.

Refine is a synonym for sift in activity topic. You can use "Refine" instead a verb "Sift", if it concerns topics such as strain, filter, sieve, purify.

Nearby Words: sifting, sifter