| 1. | a small, concave, outward curve joining the shaft of a column, esp. a classical column, to its base. |
| 2. | Also called hypophyge. a similar curve joining the shaft of a column to its capital. |
apophysis a·poph·y·sis (ə-pŏf'ĭ-sĭs)
n. pl. a·poph·y·ses (-sēz')
An outgrowth or projection of an organ or part, especially an outgrowth from a bone that lacks an independent center of ossification.