| Answer | Crossword Clue |
|---|---|
| PITON | Iron peg for mountain climbing. |
| PITON | Iron peg for mountaineers. |
| PITON | Mountaineer's iron peg for attaching rope. |
| PITON | Spike for mountain climbing |
| ADVENTURECAPITAL | Money for mountain climbing, say |
| DEATHZONE | Mountain-climbing term for areas above about 7,500 meters, above which humans cannot live indefinitely |
