3 entries under clean topic. ×

5
pure(adjective, obscure, dark, false)
5
sanitary(adjective, dirty)
2
antiseptic(adjective, uncontaminated)
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). polluted thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/polluted/thesaurus/antonyms
ChicagoSmart Define. 2015. "polluted thesaurus" https://smartdefine.org/polluted/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, polluted thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/polluted/thesaurus/antonyms>.
MLASmart Define. "polluted thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/polluted/thesaurus/antonyms>