filters
fil-ters
verb
Passes a substance through a device to remove impurities or alter its properties.
"The machine filters out tiny particles."
noun
Devices that remove unwanted substances from liquids, gases, or light.
"The car needs new oil filters."
Thesaurus
Synonyms: trickle, dribble, filter out, filtrate, separate out, strain, percolate, permeate, sink in