| 1 | The medallions sat perfectly on the openings. | |
| 2 | Filled with cavities or hollow areas; porous. | |
| 3 | From time to time such holes light up the path. | |
| 4 | The die mechanism is provided with a cavity to clamp the fixed cable. | |
| 5 | A hole in ice to which aquatic mammals, such as dolphins, come to breathe. |