noun
: one of a set of roughly parallel bands of alternately finer and coarser rock debris that result from solifluction or congeliturbation on fairly steep slopes — usually used in plural
noun
: one of a set of roughly parallel bands of alternately finer and coarser rock debris that result from solifluction or congeliturbation on fairly steep slopes — usually used in plural
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012