序卦 xùguà Order of the Hexagrams Origin Definitions Defs Strokes Stroke Words Sentences Sents 序 xù noun order (bound form) Order or sequence; the arrangement of things in time or space.卦 guà noun divinatory symbols The symbolic diagrams used in ancient fortune-telling, specifically the eight trigrams or sixty-four hexagrams of the 易经 yìjīng