| diastasis | (n) separation of an epiphysis from the long bone to which it is normally attached without fracture of the bone |
| Diastasic | a. Pertaining to, or consisting of, diastase; |
| Diastasis | ‖n. [ NL. See Diastase. ] (Surg.) A forcible separation of bones without fracture. [ 1913 Webster ] |