Как по Английски будет pernicioso

adjective

Relating to or tending to cause infectious diseases.

Примеры использования:

Pestilential fever

adjective

Harmful, poisonous, or very unpleasant.

Примеры использования:

They were overcome by the noxious fumes

adjective

Destructive to life; deadly.

Примеры использования:

Pestilent diseases

adjective

Harbouring infection and disease.

Примеры использования:

The pestiferous area around the prison

adjective

Causing harm or destruction, especially by supernatural means.

Примеры использования:

A maleficent deity

adjective

Having a harmful effect, especially in a gradual or subtle way.

Примеры использования:

The pernicious influences of the mass media