General terms:
* Steep hill: This is a straightforward description, emphasizing the incline.
* Escarpment: This term refers to a steep slope or cliff, often formed by erosion or faulting.
* Bluff: Similar to an escarpment, this describes a steep, often vertical, cliff face.
* Crag: A rugged, rocky outcrop with steep sides.
More specific terms:
* Butte: A hill with a flat top and steep sides, often formed by erosion.
* Mesa: Similar to a butte, but larger and more extensive.
* Peak: The pointed top of a mountain or hill, often with steep sides.
* Cliff: A very steep, often vertical, rock face.
The most appropriate term will depend on the specific context and the characteristics of the hill.
