| gorge(noun, break, crack, opening) |
| crack(noun, break, rest, opening) |
| crevice(noun, break, crack, rest) |
| rift(noun, break, crack, rest) |
| ravine(noun, break, crack, rest) |
| notch(noun, break, crack, rest) |
| aperture(noun, break, crack, rest) |
| canyon(noun, break, crack, rest) |
| space(noun, break, crack, rest) |
| chink(noun, break, crack, opening) |
| crater(noun, break, crack, well) |
| gully(noun, break, crack, rest) |
| interval(noun, break, crack, pause) |
| rent(noun, break, crack, rest) |
| slit(noun, break, crack, rest) |
| void(noun, break, opening, breach) |
| cranny(noun, break, crack, rest) |
| hollow(noun, break, opening, breach) |
| arroyo(noun, break, crack, opening) |
| fracture(noun, break, crack, rest) |