坐实 Traditional form: 坐實 Pinyin (reading): zuòshí Definitions: to serve as evidence for (an accusation etc); to reinforce (a perception); to bear out; to substantiate Characters: 坐 - seat; to sit; to ride, to travel by 实 - real, true; honest, sincere Traditional characters: 坐 - seat; to sit; to ride, to travel by 實 - real, true; honest, sincere