58 entries under unpolluted topic. ×

20
transparent(adjective, clear, touch, simple, fine)
19
clear(adjective, calm, clear, light, touch)
17
lucid(adjective, clear, touch, fine, bright)
16
pellucid(adjective, calm, clear, touch, smooth)
9
bright(adjective, appearance, clear, light, simple)
9
pure(adjective, clear, clean, thin, genuine)
8
unclouded(adjective, clear, simple, bright, clean)
5
plain(adjective, clear, simple, clean, thin)
2
classic(adjective, simple, bright, clean, plain)
2
fair(adjective, calm, clear, smooth, simple)
2
natural(adjective, simple, bright, clean, plain)
2
neat(adjective, simple, bright, clean, plain)
2
refined(adjective, clean, wholesome, unadulterated)
2
simple(adjective, clear, clean, plain, genuine)
1
authentic(adjective, simple, bright, clean, plain)
1
kosher(adjective, simple, bright, clean, plain)
1
perfect(adjective, simple, bright, clean, plain)
1
plenary(adjective, simple, bright, clean, plain)
1
pure and simple(expression, adjective, idiom, simple, bright)
1
twenty-four carat(expression, adjective, simple, bright, clean)
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APASmart Define. (2015). limpid thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/limpid/thesaurus/synonyms
ChicagoSmart Define. 2015. "limpid thesaurus" https://smartdefine.org/limpid/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, limpid thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/limpid/thesaurus/synonyms>.
MLASmart Define. "limpid thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/limpid/thesaurus/synonyms>