1
squeaky(adjective, clear, simple, bright, pure)
1
stimulating(adjective, clear, cool, pleasant, clean)
1
tahar
1
tame(adjective, clear, sound, pure, healthy)
1
trim(adjective, clear, simple, bright, clean)
1
true(adjective, clean, wholesome, unadulterated, uncontaminated)
1
trustworthy(adjective, clear, sound, clean, pure)
1
tubbed
1
unblotted
1
undebased(adjective, clean, perfect, pure, natural)
1
uninjurious(adjective, clear, sound, pure, healthy)
1
unmuddied
1
unsmirched
1
unspoilt
1
upright
1
vanilla(adjective, clear, simple, bright, pure)
1
virginal
1
washed(adjective, clear, simple, bright, pure)
1
well-kept(adjective, clear, simple, bright, pure)
1
well-scrubbed
11 years ago|8.1k views|share |citing 
APASmart Define. (2015). unpolluted thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unpolluted/thesaurus/synonyms
ChicagoSmart Define. 2015. "unpolluted thesaurus" https://smartdefine.org/unpolluted/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unpolluted thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unpolluted/thesaurus/synonyms>.
MLASmart Define. "unpolluted thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/unpolluted/thesaurus/synonyms>