63 entries under pollute topic. ×

5
shame(verb, hurt, dirty, corrupt, stain)
4
besoil(verb, clean, dirty, foul, stain)
4
blemish(verb, dull, hurt, mark, crush)
4
blotch(verb, dirty, corrupt, foul, stain)
4
smutch(verb, clean, corrupt, foul, stain)
4
spot(verb, dull, hurt, spoil, dirty)
3
brand(verb, hurt, mark, push, slight)
3
contaminate(verb, dull, hurt, spoil, dirty)
3
corrupt(verb, dull, hurt, harm, spoil)
3
spatter(verb, attack, push, slight, criticize)
3
spoil(verb, dull, hurt, harm, dirty)
3
tar(verb, dull, hurt, harm, spoil)
2
blur(verb, hurt, harm, spoil, dirty)
2
damage(verb, dull, hurt, mark, crush)
2
hurt(verb, dull, mark, damage, spoil)
2
ruin(verb, spoil, stain, disgrace, discredit)
2
smoke(verb, corrupt, foul, stain, smear)
1
blight(hurt, dirty, corrupt, stain, muddy)
1
botch(verb, corrupt, foul, stain, smear)
1
coat(verb, corrupt, foul, stain, smear)
11 years ago|10k views|share |citing 
APASmart Define. (2015). blacken thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/blacken/thesaurus/synonyms
ChicagoSmart Define. 2015. "blacken thesaurus" https://smartdefine.org/blacken/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, blacken thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/blacken/thesaurus/synonyms>.
MLASmart Define. "blacken thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/blacken/thesaurus/synonyms>