(ˈ) ̷ ̷| ̷ ̷ verb
: to cut down or downward by or as if by erosion — used chiefly as a present participle and especially in distinguishing between downward and lateral stream erosion
(ˈ) ̷ ̷| ̷ ̷ verb
: to cut down or downward by or as if by erosion — used chiefly as a present participle and especially in distinguishing between downward and lateral stream erosion
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012