A hill, a crag, alps, a mount, or a peak.
Another word for mountain ridge is arête which is the French word for edge or ridge.
Peak.
Pingo
mountain lion
peaks...mountain peaks
Tarn
heap, pile, mound, mountain, pyramid, tower.
No, mountain is not a homophone. A homophone is a word that sounds the same as another word but has a different meaning or spelling. Mountain does not have a word that sounds exactly the same but has a different meaning or spelling.
col or gap are used instead of mountain pass as well
I dont know a (snowy) hill
Cylinder is another word for barrel. Additional synonyms include drum and keg.
From the time George was 12 years old, his dream was to become a mountain climber. Another word for mountain climber is mountaineer.