rockiness

Mane (Îngilîzî)

1. (uncountable, usually) The state or quality of being rocky.
2. (uncountable, usually) The state or quality of being rocky.
3. (uncountable, usually) The state or quality of being rocky.
4. (uncountable, usually) The state or quality of being rocky.
5. (uncountable, usually) The state or quality of being rocky.

Berevajî

smoothness, stability

Hevwate

fluctuation

oscillation

pendulousness

sway

vacillation

wobbling

Etîmolojî (Îngilîzî)

From rocky + -ness.