Sentence:  Looking to the east we could see Api and the mountains of west Nepal, shapely snow peaks in the distance, while in the immediate foreground, much lower but still dramatic, were the peaks of Panch Chuli IV and V (III was hidden by the lip of a huge <WSD>cornice</WSD>), Telkot and Nagling, all of them unclimbed, all steep and challenging. 
Meaning of the word marked with <WSD> tags:  An overhanging edge of snow on a ridge or the crest of a mountain and along the sides of gullies.