49 entries under illness topic. ×
| disease(noun, health, biology, body, disorder) | |
| infection(noun, health, biology, body, disorder) | |
| contagion(noun, health, help, disease, substance) | |
| germ(noun, health, biology, body, thing) | |
| bug(noun, biology, body, disorder, bother) | |
| microbe(noun, health, biology, body, thing) | |
| ailment(noun, health, disorder, disease, collapse) | |
| bacillus(noun, health, biology, body, thing) | |
| microorganism(noun, health, organism, sickness) | |
| sickness(noun, health, disorder, disease, collapse) | |
| canker(noun, help, disorder, disease, substance) | |
| infectious diseases(noun, expression, health, states) | |
| fever(noun, disorder, disease, sickness) | |
| diseasedness(noun, disorder, disease, collapse, disturbance) | |
| inflammation(noun, state, disorder, process) | |
| affliction(noun, feeling, disorder, disease, collapse) | |
| nausea(noun, feeling, disease, characteristics) | |
| ache(noun, feeling, disorder, sickness) | |
| decrepitude(noun, disorder, disease, sickness) | |
| infirmity(noun, disorder, disease, collapse, disturbance) |
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| APA | Smart Define. (2015). virus thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/virus/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "virus thesaurus" https://smartdefine.org/virus/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, virus thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/virus/thesaurus/synonyms>. |
| MLA | Smart Define. "virus thesaurus" 20 November 2015. Web. 24 September 2026. <https://smartdefine.org/virus/thesaurus/synonyms> |