| well(noun, hole, hollow, pit) |
| hiatus(noun, break, cut, crack, split) |
| crevasse(noun, break, crack, flaw, void) |
| discontinuity(noun, break, cut, crack, split) |
| mouth(noun, open, opening, breach) |
| vacuity(noun, break, cut, depression, impression) |
| cleavage(noun, break, cut, crack, split) |
| deep(hollow, pit) |
| gulf(noun, dish, opening, sink, well) |
| interruption(noun, break, cut, crack, split) |
| rime(crack, interval) |
| separation(noun, break, cut, crack, split) |
| vacuum(noun, depression, impression, opening, space) |
| yawn(noun, verb, clear, separate, release) |
| arroyo(noun, break, cut, crack, rest) |
| clough(noun, void, rift, gulf) |
| depth(hollow, gulf) |
| depths(hollow, indentation, nook, alcove) |
| distance(noun, area, position, situation, location) |
| empty space(expression, opening, space, void, hollow) |