Contamination and Filter

Contamination

Contamination noun - Something that is or that makes impure.
Usage example: swimming in the lake is banned until the contamination is identified and neutralized

Filter is an antonym for contamination.

Filter

Filter noun - Device that removes something from whatever passes through it.

Contamination is an antonym for filter.

Nearby Words: filtered, filtering, filtration, filterable
Cite this Source
Filter and Contamination. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/contamination/filter
Contamination & Filter. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/contamination/filter>.
Filter or Contamination. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/contamination/filter.
Google Ngram Viewer shows how "contamination" and "filter" have occurred on timeline