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The meaning of FILTER is a porous article or mass (as of paper or sand) through which a gas or liquid is passed to separate out matter in suspension. How to use filter in a sentence.
a tool for selecting or removing a particular type of information: You can apply filters to capture the most relevant data. A filter on the company computer network is designed to block obscene material. a tool for creating special effects on an image: There's a filter that makes all your pictures look like old sepia photographs.
Apr 15, 2024 · These are the best water filters for your home, including under sink, countertop, faucet and shower, which can filter out chlorine, microplastics, PFAS and more
Filter definition: any substance, as cloth, paper, porous porcelain, or a layer of charcoal or sand, through which liquid or gas is passed to remove suspended impurities or to recover solids.. See examples of FILTER used in a sentence.
Filtration, the process in which solid particles in a liquid or a gaseous fluid are removed by the use of a filter medium that permits the fluid to pass through but retains the solid particles. Either the clarified fluid or the solid particles removed from the fluid may be the desired product.
filter. noun. /ˈfɪltə (r)/. /ˈfɪltər/. a device containing paper, sand, chemicals, etc. that a liquid or gas is passed through in order to remove any materials that are not wanted. an air/oil filter. a coffee/water filter. filter paper for the coffee machine. He smokes cigarettes without filters.
Synonyms for FILTER: strain, screen, leach, percolate, clarify, refine, extract, clean; Antonyms of FILTER: soil, dull, cloud, dirty, muddy, contaminate, pollute, taint
4 days ago · A filter is a vessel or stage in which solids are removed from a liquid by passing it through something porous. These types of filters are generally used as a first step to remove any large particles or debris that could be harmful to the remainder of the system.
verb. /ˈfɪltə (r)/ /ˈfɪltər/ Verb Forms. Phrasal Verbs. [transitive] filter something to pass liquid, light, etc. through a special device, especially to remove something that is not wanted. All drinking water must be filtered. Use a sun block that filters UVA effectively.
1. : a device that is used to remove something unwanted from a liquid or gas that passes through it. She smokes cigarettes with filters. a water filter. 2. : a device that prevents some kinds of light, sound, electronic noises, etc., from passing through. He placed a red filter on the camera lens.
