快件 Traditional form: 快件 Pinyin (reading): kuàijiàn Definitions: an express consignment (of goods, luggage etc) express mail service Characters: 快 - speedy, rapid, quick; soon 件 - item, matter; component, part; measure word for events Traditional characters: 快 - speedy, rapid, quick; soon 件 - item, matter; component, part; measure word for events