61 entries under polluted topic. ×

19
contaminated(verb, adjective, dirty, coarse, vile)
16
diseased(adjective, mean, bad, weak, shock)
12
unclean(adjective, nasty, dirty, coarse, vile)
10
corrupted(verb, dirty, soiled, impure)
10
poisoned(verb, adjective, dirty, ill, sick)
8
corrupt(adjective, dirty, coarse, disgusting, vile)
8
putrid(adjective, corrupt, rotten, decayed)
6
impure(adjective, mixed, nasty, dirty, coarse)
5
tainted(verb, adjective, dirty, corrupt, coarse)
5
adulterated(adjective, nasty, dirty, coarse, vile)
5
dirty(adjective, nasty, coarse, vile, immoral)
5
fouled(verb, adjective, dirty, soiled)
5
putrescent(adjective, corrupt, rotten, decayed)
5
unhygienic(adjective, dirty, unhealthy, soiled)
3
defiled(verb, adjective, nasty, dirty, coarse)
3
filthy(adjective, nasty, dirty, coarse, vile)
3
foul(adjective, nasty, dirty, coarse, disgusting)
3
unwholesome(adjective, nasty, dark, dirty, coarse)
2
alloyed(adjective, nasty, dirty, coarse, vile)
2
dirtied(verb, dirty, soiled, contaminated)
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APASmart Define. (2015). infected thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/infected/thesaurus/synonyms
ChicagoSmart Define. 2015. "infected thesaurus" https://smartdefine.org/infected/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, infected thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/infected/thesaurus/synonyms>.
MLASmart Define. "infected thesaurus" 8 December 2015. Web. 24 September 2026. <https://smartdefine.org/infected/thesaurus/synonyms>