| pit(noun, depression, impression, well, space) |
| hole(noun, depression, impression, opening, well) |
| cavity(noun, area, depression, impression, well) |
| hollow(noun, break, area, depression, impression) |
| depression(noun, impression, well, space) |
| basin(noun, depression, impression, space) |
| dent(noun, break, cut, depression, impression) |
| pocket(noun, break, cut, crack, depression) |
| excavation(noun, break, cut, crack, depression) |
| bowl(noun, depression, impression, hollow) |
| indentation(noun, depression, impression, well) |
| concavity(noun, depression, impression, hollow) |
| impression(noun, depression, hollow, pocket) |
| scoop(noun, break, cut, crack, depression) |
| sink(noun, depression, impression, hollow) |
| valley(noun, depression, impression, hollow) |
| dimple(noun, break, cut, depression, impression) |
| sinkhole(noun, depression, impression, hollow) |
| vacuity(noun, break, cut, crack, depression) |
| void(noun, break, cut, crack, depression) |