n.惡行；殘暴；惡作劇
He must be out on some proper devilry, or he wouldn't miss the party. 他準是出去干什么真正的鬼把戲去了,要不然他不會錯過這聚會的。
She's up to some devilry or other. 她正要搞個惡作劇什么的。
