| wound(noun, blow, opening, scratch) |
| gap(noun, opening, slash, indentation) |
| gouge(noun, line, slash, channel) |
| breach(noun, opening, disjunction) |
| crevice(noun, opening, notch) |
| dissection(noun, opening, scratch, wound) |
| flute(noun, line, channel, indentation) |
| fluting(noun, line, channel, indentation) |
| indentation(noun, line, depression, hollow) |
| nip(noun, opening, scratch, wound) |
| passage(scratch, wound, slash, laceration) |
| cleavage(noun, mark, opening, scratch) |
| depression(noun, line, hollow, channel) |
| cutting(noun, line, channel, indentation) |
| hole(noun, opening) |
| rabbet(noun, mark, line, scratch) |
| valley(noun, line, channel, indentation) |
| aperture(noun, opening) |
| carving(noun, opening, scratch, wound) |
| scallop(noun, line, depression, hollow) |