58 entries under contamination topic. ×

38
virus(noun, disorder, bother, disease, condition)
36
disease(noun, disorder, disease, illness, pollution)
31
contagion(noun, disorder, bother, disease, spot)
30
poison(noun, disease, substance, taint, death)
27
taint(noun, abuse, disease, spot, stain)
25
pollution(noun, disease, spot, decay, corruption)
7
bug(noun, disorder, bother, disease, informal)
6
pestilence(noun, bother, disease, illness, annoyance)
5
contagiousness(noun, pollution, taint, unhealthiness)
5
corruption(noun, abuse, spot, stain, decay)
4
defilement(noun, abuse, harm, deterioration, immorality)
4
epidemic(noun, disorder, bother, disease, condition)
3
communicability(noun, pollution, taint)
3
septicity(noun, disease, pollution, taint)
2
blight(noun, disorder, bother, abuse, condition)
2
dirtying(noun, abuse, disease, deterioration, pollution)
2
fouling(noun, abuse, deterioration, trash)
2
misuse(noun, abuse, deterioration, trash)
2
poisoning(disease, pollution, corruption)
2
soiling(noun, abuse, deterioration, trash)
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APASmart Define. (2015). infection thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/infection/thesaurus/synonyms
ChicagoSmart Define. 2015. "infection thesaurus" https://smartdefine.org/infection/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, infection thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/infection/thesaurus/synonyms>.
MLASmart Define. "infection thesaurus" 12 November 2015. Web. 27 September 2026. <https://smartdefine.org/infection/thesaurus/synonyms>