147 entries under unpolluted topic. ×

9
antiseptic(adjective, clear, simple, clean, fresh)
9
authentic(adjective, good, sound, simple, correct)
8
elegant(adjective, clear, simple, taste, bright)
8
hygienic(adjective, good, clear, simple, bright)
8
sterilized(adjective, clean, fresh, neat, wholesome)
8
taintless(adjective, clear, simple, bright, clean)
7
bright(adjective, clear, hard, simple, sharp)
7
classic(adjective, correct, excellent, clean, plain)
7
disinfected(adjective, clean, fresh, wholesome, sparkling)
7
limpid(adjective, clear, clean, thin, genuine)
7
lucid(adjective, clear, bright, clean, thin)
7
purified(adjective, clean, perfect, fresh, neat)
7
sweet(adjective, good, clear, kind, pleasant)
7
transparent(adjective, clear, fine, bright, clean)
6
kosher(adjective, good, sound, correct, right)
5
delicate(adjective, good, clear, simple, right)
5
pasteurized(adjective, clean, wholesome, unadulterated)
5
pellucid(adjective, clear, fine, bright, clean)
5
snowy(adjective, clear, simple, bright, clean)
5
uninfected(adjective, clean, fresh, wholesome, sparkling)
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APASmart Define. (2016). pure thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pure/thesaurus/synonyms
ChicagoSmart Define. 2016. "pure thesaurus" https://smartdefine.org/pure/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, pure thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pure/thesaurus/synonyms>.
MLASmart Define. "pure thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/pure/thesaurus/synonyms>