from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Plural form of roche moutonnée.
from The Century Dictionary and Cyclopedia
- n. Scattered knobs of rock rounded and smoothed by glacial action: fancifully so called from their resemblance, as seen rising here and there or in groups above a surface, to a flock of sheep lying down: sometimes Englished as “sheep-backs.”
Sorry, no etymologies found.