Into Thin Air Crossword

Become accustomed to a new climate or to new conditions.
A clamp that is attached to a fixed rope and automatically tightens when weight is applied and relaxes when it is removed.
A Leader
A sensation of whirling and loss of balance, associated particularly with looking down from a great height, or caused by disease affecting the inner ear or the vestibule nerve; giddiness.
(fluid accumulation in the lungs) that occurs in otherwise healthy mountaineers at altitudes typically above 2,500 meters (8,200 ft).
Having the qualities of surrealism; bizarre.
The highest point of a hill or mountain.
A Lamaist shrine or monument.
A region of northeastern Nepal on the Nepalese side of Mount Everest.
A linear mark, slight ridge, or groove on a surface, often one of a number of similar parallel features.
A climb or walk to the summit of a mountain or hill.
Of first importance; main
To resort to trickery or devious methods.
The highest point; the top or apex
A risky or daring journey or undertaking.
The condition of being known or talked about by many people; fame.
A system of reduced fares for scheduled airline flights and railroad journeys that must be booked and paid for before a certain period in advance of departure.
Provide or serve as clear evidence of.
(of a person) Fond of company; sociable.