90 entries under unpolluted topic. ×

5
pristine(adjective, clean, perfect, pure, new)
5
snowy(adjective, clear, simple, bright, clean)
5
unadulterated(adjective, clean, pure, fresh, refined)
4
clear(adjective, good, simple, bright, clean)
3
fresh(adjective, clear, simple, bright, clean)
3
simple(adjective, clear, bright, clean, pure)
3
taintless(adjective, clear, simple, bright, clean)
2
bright(adjective, clear, simple, clean, pure)
2
delicate(adjective, good, clear, simple, right)
2
dirt-free(adjective, fresh, sparkling, spotless)
2
hygienic(adjective, clear, simple, bright, clean)
2
kosher(adjective, good, clean, honest, noble)
2
natural(adjective, clean, perfect, faultless, wholesome)
2
plain(adjective, clean, pure, wholesome)
2
real(adjective, clean, wholesome, unadulterated)
2
sanitary(adjective, clear, simple, bright, clean)
2
shining(adjective, clear, simple, bright, clean)
2
unalloyed(adjective, clean, pure, neat, flawless)
2
undiluted(adjective, clean, pure, neat, wholesome)
2
unsmudged(adjective, clear, simple, bright, pure)
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APASmart Define. (2015). untarnished thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/untarnished/thesaurus/synonyms
ChicagoSmart Define. 2015. "untarnished thesaurus" https://smartdefine.org/untarnished/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, untarnished thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/untarnished/thesaurus/synonyms>.
MLASmart Define. "untarnished thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/untarnished/thesaurus/synonyms>