| Answer | Crossword Clue |
|---|---|
| SCLERODERMATOUS | Covered with a hard outer tissue |
| diploe | the cancellate bony tissue between the hard inner and outer walls of the bones of the cranium |
| diploes | the cancellate bony tissue between the hard inner and outer walls of the bones of the cranium |
| diploic | the cancellate bony tissue between the hard inner and outer walls of the bones of the cranium |
| clapboard | A house with outer walls covered in such pieces of wood |
| clapboards | A house with outer walls covered in such pieces of wood |
