perniciously

This is not a dictionary! - Search for "perniciously" in The Danish Dictionary

• August 16. 2013 from wordnet.princeton.edu

  perniciously — adverb — english

  in a harmfully insidious manner; "these drugs act insidiously"

• March 23. 2016 from wordnet.princeton.edu

  perniciously — adverb — english

  in a noxiously baneful way; "this banefully poisoned climate"