perniciously in English
adjective
[pə(r)'nɪʃəslɪ]
destructively, harmfully; malignantly; evilly, wickedly
Use "perniciously" in a sentence
Below are sample sentences containing the word "perniciously" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "perniciously", or refer to the context using the word "perniciously" in the English Dictionary.
1. Synonyms for Balefully include ominously, grimly, menacingly, threateningly, darkly, forbiddingly, sinisterly, perniciously, banefully and dangerously