a bone used in early China especially during the Shang dynasty 1765–1123 b.c. in divination by writing a question upon it, heating it, and divining the answer from the resultant cracks.
a bone used in early China especially during the Shang dynasty 1765–1123 b.c. in divination by writing a question upon it, heating it, and divining the answer from the resultant cracks.