28 entries under adjective topic. ×
| infectious(catching, poisonous, spreading, transferable) | |
| contagious | |
| morbific | |
| poisonous | |
| communicable | |
| pathogenic | |
| virulent(poisonous, lethal) | |
| deadly | |
| pestiferous | |
| venomous | |
| contaminative | |
| miasmic(catching, toxic, spreading, transferable) | |
| corruptive(noxious, toxic, venomous) | |
| pestilent(unhealthy, unwholesome, catching, virulent) | |
| pestilential | |
| toxicant | |
| transmittable(taking, catching, toxic, spreading) | |
| acerbic | |
| acrid | |
| adhesive |
For more, visit
Infective on
Power Thesaurus
| APA | Smart Define. (2015). infective thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/infective/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "infective thesaurus" https://smartdefine.org/infective/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, infective thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/infective/thesaurus/synonyms>. |
| MLA | Smart Define. "infective thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/infective/thesaurus/synonyms> |