爻

The individual yin or yang lines that constitute a divination hexagram. In rare or early contexts, it may denote crossing, intertwining, or alternating patterns.

Primarily used as a noun referring to a line, a marker, or a specific position within a sequence.

In philosophical or divinatory texts, determine if the glyph refers to a static position or carries an implicit sense of transition or mutation (e.g., "changing lines" 變爻).