perniciously

• ظرف يعني بطريقة تسبب ضررًا كبيرًا أو فسادًا، وخاصة بشكل تدريجي أو خفي. يُستخدم غالبًا لوصف الأفعال أو التأثيرات التي تكون مدمّرة أو مؤذية، وأحيانًا بخيانة أو مكر.

An adverb meaning "in a way that causes great harm or damage, especially in a gradual or subtle manner." It is often used to describe actions, influences, or effects that are destructive or deadly, sometimes with a sense of insidiousness.

1. In a harmful or destructive mannerC2formal

   In a way that causes great harm or damage, often gradually or subtly.

   بشكل مضرّ ومدمر

   • The rumor spread perniciously through the community, destroying reputations.
   • Perniciously, the invasive species outcompeted native plants for resources.
   • The ideology perniciously influenced the country's policies for decades.

   المرادفاتdestructivelydetrimentallyharmfullyinjuriouslyinsidiouslynoxiously

   الأضدادbenignlyharmlessly