Natural
Natural adjective - Being such from birth or by nature.
Uncontaminated and natural are semantically related In some cases you can use "Uncontaminated" instead an adjective "Natural".
Uncontaminated
Uncontaminated adjective - Free from admixture with noxious elements; clean.
Natural and uncontaminated are semantically related in fresh topic. Sometimes you can use "Natural" instead an adjective "Uncontaminated".
Cite this Source
Uncontaminated and Natural. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/natural/uncontaminated
Natural & Uncontaminated. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/natural/uncontaminated>.
Uncontaminated or Natural. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/natural/uncontaminated.
Google Ngram Viewer shows how "natural" and "uncontaminated" have occurred on timeline