| Main Entry: | oracle bones |
| Part of Speech: | n |
| Definition: | a number of incised animal bones (usu. shoulder blades) and turtle shells discovered in China that were used for divination during the Shang dynasty period (c 1766-1122 BC) |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |