| crest(noun, animal, movement, top, point) |
| fold(noun, verb, part, turn, point) |
| crease(noun, verb, part, turn, point) |
| corrugation(noun, part, turn, point, line) |
| hill(noun, part, raise, rise, point) |
| mountain(noun, rise, mount, peak, mound) |
| ledge(noun, height, shelf) |
| top(noun, rise, peak, height, summit) |
| furrow(noun, part, work, hit, turn) |
| seam(noun, part) |
| summit(noun, raise, rise, top, mount) |
| rib(noun, verb, part, mark, point) |
| line(noun, link, way, course, track) |
| wrinkle(noun, verb, part, turn, point) |
| projection(noun, swell, bump, edge, lump) |
| reef(noun, bank, ledge, underwater) |
| spine(noun, part, back, point, edge) |
| barrow(noun, height) |
| crinkle(noun, verb, part, turn, point) |
| crown(noun, top, peak, height, summit) |