perniciousness

• Nom désignant la qualité ou l'état de ce qui est extrêmement nuisible, destructeur ou mortel, souvent de manière sournoise ou insidieuse.

A noun referring to the quality or state of being extremely harmful, destructive, or deadly, often in a subtle or insidious way.

indénombrable

1. Grave harmfulness or deadlinessC2formal

   The quality of being extremely harmful, destructive, or deadly, often in a subtle or gradual way.

   Caractère pernicieux

   • The perniciousness of the propaganda was not immediately apparent.
   • Historians have documented the perniciousness of the regime's policies.
   • The perniciousness of the disease lies in its ability to remain undetected for years.

   Synonymesdeadlinessdestructivenessharmfulnessinjuriousnessmalignancynoxiousness

   Antonymesbeneficencesalubriousnesswholesomeness