Clean
Clean adjective - Having no exceptions or restrictions.
Usage example: the clean joy of running that young children experience
Unadulterated is a synonym for clean in sterile topic. In some cases you can use "Unadulterated" instead an adjective "Clean", when it comes to topics like hygienic, unpolluted.
Unadulterated
Unadulterated adjective - Free from added matter.
Usage example: an unadulterated solution is required for the experiment
Clean is a synonym for unadulterated in characteristic topic. You can use "Clean" instead an adjective "Unadulterated".
Mutual synonyms
Related pairs
Cite this Source
Unadulterated and Clean. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/clean/unadulterated
Clean & Unadulterated. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/clean/unadulterated>.
Unadulterated or Clean. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/clean/unadulterated.
Google Ngram Viewer shows how "clean" and "unadulterated" have occurred on timeline