ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
Etymology: back (III) + wearing
: erosion that causes an escarpment or mountain slope to retreat without changing its declivity
ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
Etymology: back (III) + wearing
: erosion that causes an escarpment or mountain slope to retreat without changing its declivity
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012