Final answer:
Osteoblast is the word that means forming, producing, or origin of bone.
Step-by-step explanation:
The word that means forming, producing, or origin of bone is 1) Osteoblast. Osteoblasts are bone cells responsible for bone formation by synthesizing and secreting the organic and inorganic parts of the bone matrix. They make and mineralize the bone matrix, releasing calcium and phosphate ions that form mineral crystals within it.