- Definitions|1
- Thesaurus|1.2k
- Abbreviations|0
101 entries under pure topic. ×
| faultless(adjective, clear, simple, bright) | |
| flawless(adjective, clear, simple, bright, clean) | |
| graceful(adjective, clear, simple, bright) | |
| innoxious(adjective, clear, sound, healthy) | |
| inoffensive(adjective, clear, sound, healthy) | |
| invigorating(adjective, clear, cool, pleasant, clean) | |
| laundered(adjective, clear, simple, bright) | |
| natural(adjective, clean, perfect, wholesome) | |
| neat as a button(expression, adjective, idiom, clear, simple) | |
| neat as a pin(expression, adjective, idiom, clear, simple) | |
| neutralized(adjective, clear, sound, healthy) | |
| nonpoisonous(adjective, clear, sound, healthy) | |
| nontoxic(adjective, clear, sound, healthy) | |
| not dangerous(expression, adjective, clear, sound) | |
| refined(adjective, sharp, obscure, clean, perfect) | |
| refreshing(adjective, pleasant, new, wholesome) | |
| reliable(adjective, clear, sound, healthy) | |
| risk-free(adjective, clear, sound, healthy) | |
| riskless(adjective, clear, sound, healthy) | |
| secure(adjective, clear, sound, healthy) |
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| APA | Smart Define. (2015). unpolluted thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unpolluted/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unpolluted thesaurus" https://smartdefine.org/unpolluted/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, unpolluted thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unpolluted/thesaurus/synonyms>. |
| MLA | Smart Define. "unpolluted thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/unpolluted/thesaurus/synonyms> |