26 entries under infection topic. ×

28
disease(noun, health, biology, body, disorder)
19
taint(noun, disease, epidemic, contagion)
18
contagion(noun, health, help, disease, substance)
16
poison(noun, help, disease, substance, taint)
16
illness(noun, health, disorder, disease, organism)
15
bug(noun, biology, body, disorder, bother)
14
toxin(noun, help, disease, substance, poison)
13
contamination(noun, disease, epidemic, contagion)
13
pollution(noun, disease, taint, contamination)
12
venom(noun, help, disease, substance, poison)
11
bane(noun, help, bother, disease, substance)
11
pest(noun, person, thing, informal, bane)
6
canker(noun, help, disorder, disease, substance)
4
infectious agent(expression, disease, substance)
2
diseasedness(noun, disorder, disease, collapse, disturbance)
1
deadliness(noun, disease, contagion)
1
disability(noun, disorder, disease, collapse, disturbance)
1
malaise(noun, disorder, disease, collapse, disturbance)
1
prostration(disorder, disease, collapse, disturbance, sickness)
1
relapse(disorder, disease, collapse, disturbance, sickness)
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APASmart Define. (2015). virus thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/virus/thesaurus/synonyms
ChicagoSmart Define. 2015. "virus thesaurus" https://smartdefine.org/virus/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, virus thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/virus/thesaurus/synonyms>.
MLASmart Define. "virus thesaurus" 20 November 2015. Web. 28 September 2026. <https://smartdefine.org/virus/thesaurus/synonyms>