| PILEITON | Stretch of uphill deviation periodically encountered near summit of Nuptse (4,2,2) |
| HOMEINON | Highlight place near summits in neighbourhood of Nepal (4,2,2) |
| SENSOR | Motion detector used up by climbers taking in summit of Nuptse (6) |
| DOWNHILL | Opposite of uphill (8) |
| MOUNTETNA | Go up summits of Everest, Trivor, Nuptse and one of the most active volcanos in the world (5,4) |
| LETUP | Slackening of uphill express train in Chicago |
| TBAR | Type of uphill transport |
| SYLLABLE | Stretch your legs largely on summits of Italian island going up for a bit of a word (8) |
| KEYSTONE | Architecturally, what is the wedge shape piece at the summit of an arch? (8) |
| BROWBEAT | Cattle food, say, below summit of hill for cow |
| GENERATE | On summit of Everest, man welcomes time to create |
| MTELBERT | At 14,433 feet, the highest summit of the Rocky Mountains (2,6) |
| KINABALU | The summit of Mount ____ is the highest point in the Malay archipelago |
| COTOPAXI | Entice one round summit of volcano (8) |
| NEWSPEAK | Tidings reach summit of Orwellian language (8) |
| IMBECILE | One rigs climb around summit of Everest with engineer acting foolish (8) |
| LOOSEEND | Throne spotted on summit of Dartmoor -- that's an unexplained thing (5,3) |
| PINNACLE | The highest point or summit of achievement (8) |
| HONESTLY | To be truthful, the only change involves the summit of Snowdon (8) |
| PERSIANS | Cats in Spain roaming around summits of Estremadura, Rioja and far side of Pyrenees (8) |
