55 entries under verb topic. ×
| clean | |
| purify | |
| cleanse(clean, purify) | |
| improve(clean, purify) | |
| decontaminate | |
| disinfect | |
| heal(clean, purify) | |
| sterilize(clean, purify) | |
| wash | |
| clarify | |
| clear(clean, purify) | |
| cure(clean, purify) | |
| distill | |
| sanctify(clean, purify) | |
| exorcise | |
| recover | |
| sweeten | |
| unpick | |
| sanitize | |
| bathe |
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| APA | Smart Define. (2015). contaminate thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/contaminate/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "contaminate thesaurus" https://smartdefine.org/contaminate/thesaurus/antonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, contaminate thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/contaminate/thesaurus/antonyms>. |
| MLA | Smart Define. "contaminate thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/contaminate/thesaurus/antonyms> |