7
dirty(verb, clear, cause, clean, soil)
6
pollute(verb, clean, dirty, corrupt, soil)
5
debauch(verb, help, clean, corrupt, deprave)
5
soil(noun, verb)
5
spot(noun, verb, soil)
4
blighted
4
corrupt(verb, help, aid, clean, soil)
4
debase(verb, honor, boost, enhance)
4
deteriorate(verb, raise, rise, improve)
4
foul
4
sully(verb, praise, clean)
4
vitiate(verb, honor, clean)
3
adulterate(verb, separate, clean, alter, debase)
3
begrime
3
besmirch
3
blacken
3
contaminate(verb, clean, purify)
3
defile(honor, praise, respect)
3
deprave
3
profane(verb, defile, desecrate)
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APASmart Define. (2015). cleanse thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cleanse/thesaurus/antonyms
ChicagoSmart Define. 2015. "cleanse thesaurus" https://smartdefine.org/cleanse/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, cleanse thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cleanse/thesaurus/antonyms>.
MLASmart Define. "cleanse thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/cleanse/thesaurus/antonyms>