pestilence/'pɛstələns/复数形式pestilences1灾祸, 瘟疫an evil and destructive force or impactCopy同义词： canker2瘟疫, 高死亡率的流行病any epidemic disease with a high death rateCopy同义词： pestplague3瘟疫, 鼠疫a serious illness that is characterized by an infection caused by a flea biteCopy同义词： pestispestplague