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English definition of “pernicious”

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pernicious

adjective  /pərˈnɪʃ·əs/ us  
having a very harmful effect or influence: The book focuses on the pernicious effects of slavery.
Translations of “pernicious”
in Spanish Pernicioso…
in Chinese (Traditional) 極其有害的, 惡性的, 惡劣的…
in Russian пагубный, вредный…
in Turkish çok zararlı, muzır, hınzır…
in Chinese (Simplified) 极其有害的, 恶性的, 恶劣的…
in Polish zgubny…
(Definition of pernicious from the Cambridge Academic Content Dictionary © Cambridge University Press)
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