18 entries under contamination topic. ×

8
contaminant(noun, person, clean, pollution)
5
impurity(noun, person, clean, pollution)
4
pollution(noun, stain, corruption, contaminant)
3
filth(noun, pollution)
2
defilement(noun, stain, pollution, corruption)
1
corruption(noun, stain, pollution)
1
dirt(stain, pollution, corruption)
1
foreign matter(expression, stain, pollution, corruption)
1
infection(noun, pollution)
0
adulteration(stain, pollution, corruption)
0
dirtiness
0
grime(stain, pollution, corruption)
0
pestilence(stain, pollution, corruption)
0
poisoning(stain, pollution, corruption)
0
scum(stain, pollution, corruption)
0
stain(pollution, corruption)
0
taint(stain, pollution, corruption)
0
uncleanness(stain, pollution, corruption)
11 years ago|1.6k views|share |citing 
APASmart Define. (2015). pollutant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/pollutant/thesaurus/synonyms
ChicagoSmart Define. 2015. "pollutant thesaurus" https://smartdefine.org/pollutant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, pollutant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/pollutant/thesaurus/synonyms>.
MLASmart Define. "pollutant thesaurus" 21 April 2015. Web. 25 September 2026. <https://smartdefine.org/pollutant/thesaurus/synonyms>