Erosion by friction

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Corrasion \Cor*ra"sion\ (k?r-r?"zh?n), n. [See Corrade .] (Geol.) The erosion of the bed of a stream by running water, principally by attrition of the detritus carried along by the stream, but also by the solvent action of the water.

Wikipedia Word definitions in Wikipedia
Corrasion is third studio album released by the Canadian drone doom band Nadja . Originally released in 2003 and limited to 200 copies, the album was rerecorded and re-released with three bonus tracks on August 13, 2007.

WordNet Word definitions in WordNet
n. erosion by friction [syn: abrasion , attrition , detrition ]

Wiktionary Word definitions in Wiktionary
n. 1 wear caused by wind-blown or water-borne sand 2 wear caused by stream-borne or glacier-borne stones 3 wear caused by collisions between stones under the influence of seaside breakers