68 entries under verb topic. ×

8
pollute(hold, clean, dirty, corrupt)
7
dirty(hold, clear, cause, clean)
7
foul(free, dirty)
6
contaminate(clean, adulterate)
6
poison(pollute, contaminate)
5
corrupt(hold, help, aid, clean)
5
debase
4
debauch(help, clean, corrupt, deprave)
4
tarnish(fix, clean)
4
vitiate(honor, clean)
4
adulterate(hold, separate, clean, alter)
3
demoralize(calm, order, help, corrupt)
3
deprave(honor, clean)
3
desecrate(honor, protect)
3
deteriorate(raise, rise, improve)
2
defile(honor, praise, respect, corrupt)
2
doctor(break, pervert, adulterate)
2
impair
2
infect
2
profane(defile, desecrate)
10 years ago|2.5k views|share |citing 
APASmart Define. (2016). purify thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/purify/thesaurus/antonyms
ChicagoSmart Define. 2016. "purify thesaurus" https://smartdefine.org/purify/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, purify thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/purify/thesaurus/antonyms>.
MLASmart Define. "purify thesaurus" 1 March 2016. Web. 24 September 2026. <https://smartdefine.org/purify/thesaurus/antonyms>