Infective and Pernicious

Infective

Infective adjective - Caused by infection or capable of causing infection.

Pernicious and infective are semantically related. in poisonous topic. In some cases you can use "Pernicious" instead an adjective "Infective", when it comes to topics like harmful, virulent.

Pernicious

Pernicious adjective - Causing or capable of causing harm.
Usage example: the pernicious effects of illegal narcotics on society

Infective and pernicious are semantically related. Sometimes you can use "Infective" instead an adjective "Pernicious".

Nearby Word: perniciously
Cite this Source
Pernicious and Infective. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/infective/pernicious
Infective & Pernicious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/infective/pernicious>.
Pernicious or Infective. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/infective/pernicious.
Google Ngram Viewer shows how "infective" and "pernicious" have occurred on timeline