Polluted and Unadulterated

Polluted

Polluted adjective - Containing foreign or lower-grade substances.
Usage example: called in to clean up the polluted stream

Unadulterated is an antonym for polluted.

Nearby Words: pollution, polluting, polluter

Unadulterated

Unadulterated adjective - Free from added matter.
Usage example: an unadulterated solution is required for the experiment

Polluted is an antonym for unadulterated.
Cite this Source
Unadulterated and Polluted. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/polluted/unadulterated
Polluted & Unadulterated. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/polluted/unadulterated>.
Unadulterated or Polluted. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/polluted/unadulterated.
Google Ngram Viewer shows how "polluted" and "unadulterated" have occurred on timeline