| osteoblast | เซลล์(อ่อน)สร้างกระดูก [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] |
| osteoblast | (n) a cell from which bone develops, Syn. bone-forming cell |
| osteoblastoma | (n) benign tumor of bone and fibrous tissue; occurs in the vertebrae or femur or tibia or arm bones (especially in young adults) |
| Osteoblast | n. [ Osteo- + -blast. ] (Anat.) One of the protoplasmic cells which occur in the osteogenetic layer of the periosteum, and from or around which the matrix of the bone is developed; an osteoplast. [ 1913 Webster ] |