| spike(noun, top, point, head, spur) |
| point(noun, end, top, head, extreme) |
| tine(noun, top, point, head, spur) |
| barb(noun, top, point, head, spur) |
| spur(noun, top, point, head, needle) |
| spine(noun, top, point, head, spur) |
| cusp(noun, block, top, limit, head) |
| prick(noun, verb, cut, top, head) |
| apex(noun, top, point, head, spur) |
| claw(noun, top, point, head, spur) |
| tooth(noun, part, top, head, spur) |
| jag(noun, verb, cut, top, head) |
| nib(noun, top, point, limit, head) |
| thorn(noun, top, point, head, spur) |
| awn(noun, top, point, head, spur) |
| beak(noun, top, point, head, spur) |
| bill(noun, top, point, head, spur) |
| cape(noun, top, point, head, spur) |
| dagger(noun, top, point, head, spur) |
| foreland(noun, top, point, head, spur) |