640 entries under adjective topic. ×

16
innocent(good, dull, clear, simple)
16
honest(feature, characteristic, good, clear)
16
just(adverb, feature, characteristic, good)
15
unblemished(good, clear, right, appropriate)
15
good(clear, right, reasonable, appropriate)
15
uncorrupted(feature, characteristic, good, honor)
14
sanitary(good, pure, dirty, fresh)
14
unstained(good, right, clean, pure)
14
ethical(feature, characteristic, good, honor)
14
faultless(good, clear, right, perfect)
14
plain(clear, simple, easy, sharp)
14
spruce(verb, order, arrange, perfect)
14
unpolluted(pure, dirty, modest, fresh)
13
antiseptic(clear, simple, clean, fresh)
13
wholesome(good, pleasant, pure, modest)
13
irreproachable(feature, characteristic, good, clear)
13
perfect(good, clear, complete, pure)
13
proper(feature, characteristic, good, honor)
13
right(feature, characteristic, good, honor)
13
stainless(good, clear, right, appropriate)
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APASmart Define. (2016). clean thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/clean/thesaurus/synonyms
ChicagoSmart Define. 2016. "clean thesaurus" https://smartdefine.org/clean/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, clean thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/clean/thesaurus/synonyms>.
MLASmart Define. "clean thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/clean/thesaurus/synonyms>