Use "perniciously" in a sentence
1. Synonyms for Balefully include ominously, grimly, menacingly, threateningly, darkly, forbiddingly, sinisterly, perniciously, banefully and dangerously
1. Synonyms for Balefully include ominously, grimly, menacingly, threateningly, darkly, forbiddingly, sinisterly, perniciously, banefully and dangerously