Filter
Filter verb - To remove usually visible impurities from.
Usage example: after frying the chicken, we filtered the oil and kept it in the refrigerator to use again
Purify is a synonym for filter in activity topic. In some cases you can use "Purify" instead a verb "Filter", when it comes to topics like clean, strain, clarify, seep through. popular alternative
Mutual synonyms
Common collocations
| air | filter air | purify air |
| world | filter world | purify world |
| information | filter information | purify information |
| gas | filter gas | purify gas |
| Other words: water, bloodstream. | ||
Cite this Source
Purify and Filter. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/filter/purify
Filter & Purify. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/filter/purify>.
Purify or Filter. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/filter/purify.
Google Ngram Viewer shows how "filter" and "purify" have occurred on timeline