Pristine and Unsterile

Pristine

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

Unsterile is an antonym for pristine.

Unsterile

Definitions of Pristine not found.

Pristine is an antonym for unsterile.
Cite this Source
Unsterile and Pristine. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/pristine/unsterile
Pristine & Unsterile. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/pristine/unsterile>.
Unsterile or Pristine. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/pristine/unsterile.
Google Ngram Viewer shows how "pristine" and "unsterile" have occurred on timeline