Corrasion in a sentence as a noun

: "Rivers erode in four ways: Abrasion or corrasion - This is when large pieces of bedload material wear away the river banks and bed. Attrition - This is when the bed load itself is eroded when sediment particles knock against the bed or each other and break, becoming more rounded and smaller.

Corrasion definitions

noun

erosion by friction

See also: abrasion attrition detrition