Adulterated and Unrefined

Adulterated

Adulterated adjective - Containing foreign or lower-grade substances.
Usage example: the outbreak of food poisoning was traced to adulterated ground beef

Unrefined and adulterated are semantically related. In some cases you can use "Unrefined" instead an adjective "Adulterated".

Unrefined

Unrefined adjective - Being such as found in nature and not altered by processing or refining.

Adulterated and unrefined are semantically related. Sometimes you can use "Adulterated" instead an adjective "Unrefined".
Cite this Source
Unrefined and Adulterated. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/adulterated/unrefined
Adulterated & Unrefined. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/adulterated/unrefined>.
Unrefined or Adulterated. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/adulterated/unrefined.
Google Ngram Viewer shows how "adulterated" and "unrefined" have occurred on timeline