Pristine and Unsterilized

Pristine

Pristine adjective - Free from dirt or stain.
Usage example: one doesn't dare spill anything on his car's pristine upholstery

Unsterilized is an antonym for pristine.

Unsterilized

Unsterilized adjective - Not sterilized.
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Synonyms for Unsterilized

Pristine is an antonym for unsterilized.
Cite this Source
Unsterilized and Pristine. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/pristine/unsterilized
Pristine & Unsterilized. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/pristine/unsterilized>.
Unsterilized or Pristine. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/pristine/unsterilized.


Google Ngram Viewer shows how "pristine" and "unsterilized" have occurred on timeline