128 entries under spoil topic. ×

4
discolor(verb, break, dull, decline, hurt)
4
ruin(verb, break, hurt, harm)
4
smudge(noun, verb, dull, hurt, catch)
4
wreak havoc on(expression, idiom, harm, injure)
3
cut(verb, hurt, thin, dirty)
3
dilute(verb, cut, thin, corrupt)
3
doctor(verb, cut, hurt, ruin, harm)
3
putrefy(verb, decline, hurt, harm)
3
spot(noun, verb, dull, hurt, catch)
3
tamper with(verb, expression, phrasal verb, harm)
3
weaken(verb, break, cut, decline, hurt)
2
blend(noun, cut, thin, corrupt)
2
blur(verb, hurt, harm, dirty)
2
cheapen(cut, thin, corrupt, degrade)
2
corrode(verb, break, dull, decline, hurt)
2
crumble(verb, decline, hurt, harm)
2
decompose(verb, decline, hurt, harm)
2
depreciate(verb, cut, decline, ruin, criticize)
2
despoil(verb, abuse, insult, debase)
2
devalue(cut, hurt, thin, corrupt)
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APASmart Define. (2015). pollute thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/pollute/thesaurus/synonyms
ChicagoSmart Define. 2015. "pollute thesaurus" https://smartdefine.org/pollute/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, pollute thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/pollute/thesaurus/synonyms>.
MLASmart Define. "pollute thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/pollute/thesaurus/synonyms>