Translation of "pernicious" - English-Spanish dictionary

pernicious

adjective /(British ) pəˈniʃəs; (American) pərˈniʃəs/

(formal) harmful or dangerous, especially in a subtle or gradual way

Pernicioso
the pernicious effects of smoking on health.
perniciously adverb

Perniciosamente

(Translation of “pernicious” from the PASSWORD English-Spanish Dictionary © 2014 K Dictionaries Ltd)