更漏 Traditional form: 更漏 Pinyin (reading): gēnglòu Definitions: water clock used to mark night watches Characters: 更 - more, further; to shift, to alternate; to modify 漏 - to leak, to drip; hour glass; funnel Traditional characters: 更 - more, further; to shift, to alternate; to modify 漏 - to leak, to drip; hour glass; funnel