里外 Traditional form: 裡外 Pinyin (reading): lǐwài Definitions: inside and out or so Characters: 里 - unit of distance equal to 0.5km; village; lane 外 - out, outside, external; foreign; in addition Traditional characters: 裡 - unit of distance equal to 0.5km; village; lane 外 - out, outside, external; foreign; in addition