| Subject | English | Spanish |
| med. | formative cell | célula embrionaria |
| med. | formative cell | célula primordial |
| med. | formative cell | célula elemental |
| med. | formative cell | célula formativa |
| med. | formative cell | célula primitiva |
| med. | formative osteitis | osteoesclerosis (osteosclerosis, osteitis ossificans bone sclerosis) |
| med. | formative osteitis | osteítis esclerosante formativa (osteosclerosis, osteitis ossificans bone sclerosis) |
| med. | formative osteitis | osteítis osificante (osteosclerosis, osteitis ossificans bone sclerosis) |
| med. | formative osteitis | osteítis condensante (osteosclerosis, osteitis ossificans bone sclerosis) |
| med. | formative osteitis | eburnación (osteosclerosis, osteitis ossificans bone sclerosis) |
| el. | formative time | tiempo de formación |
| health. | formative tissue | tejido indiferente |