Contaminated
Contaminated adjective - Containing foreign or lower-grade substances.
Usage example: the hospitals had no choice but to throw out the contaminated blood supply
Unrefined and contaminated are semantically related. In some cases you can use "Unrefined" instead an adjective "Contaminated".
Unrefined
Unrefined adjective - Being such as found in nature and not altered by processing or refining.
Contaminated and unrefined are semantically related. Sometimes you can use "Contaminated" instead an adjective "Unrefined".
Mutual synonyms
Cite this Source
Unrefined and Contaminated. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/contaminated/unrefined
Contaminated & Unrefined. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/contaminated/unrefined>.
Unrefined or Contaminated. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/contaminated/unrefined.
Google Ngram Viewer shows how "contaminated" and "unrefined" have occurred on timeline