資料來源 : Webster's Revised Unabridged Dictionary (1913)

Osteogenesis \Os`te*o*gen"e*sis\, Osteogeny \Os`te*og"e*ny\, n.
   [Osteo- + genesis, or the root of Gr. ? to be born: cf. F.
   ost['e]og['e]nie.] (Physiol.)
   The formation or growth of bone.