If you live on some rocky mountainside, the explanation goes, you can't farm.

And he climbed up the rocky mountainside to the only available shelter.... Cave Rock.

A cabin on the seashore or even a cave in a rocky mountainside could give me this, but my will, unfortunately, cannot.

The planetoid Ceres is defaced with huge family portrais which photographers have glazed to its rocky mountainsides.

It's connected in our minds, often, with rocky mountainsides or desolate corners, but now it has been urbanised in a big way.