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Meaning of roche moutonnée

roche mou•ton•née

Pronunciation: (rōsh' mt"n-ā' Fr. rôsh m-tô-nā'), [key]
— Geol. Geol.
  1. a rounded, glacially eroded rock outcrop, usually one of a group, resembling a sheep's back. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.