10 entries under soil topic. ×

23
dirty(verb, adjective, clear, cause, dishonest)
16
foul(verb, adjective, good, dull, free)
12
stain(noun, verb, honor, dirty, taint)
9
defile(noun, verb, honor, praise, respect)
6
pollute(verb, dirty, corrupt, purify)
4
adulterate(verb, separate, alter, dirty, debase)
3
corrupt(verb, adjective, good, dull, help)
0
ruin(verb, dirty)
0
spend(verb, dirty)
0
worsen(verb, dirty)
10 years ago|10k views|share |citing 
APASmart Define. (2016). clean thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/clean/thesaurus/antonyms
ChicagoSmart Define. 2016. "clean thesaurus" https://smartdefine.org/clean/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, clean thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/clean/thesaurus/antonyms>.
MLASmart Define. "clean thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/clean/thesaurus/antonyms>