corrasion

[kuh-rey-zhuhn]
noun
the mechanical erosion of soil and rock by the abrasive action of particles set in motion by running water, wind, glacial ice, and gravity.

Origin:
1605–15; < Latin corrās(us) scraped together (past participle of corrādere) + -ion. See corrade

corrasive [kuh-rey-siv] , adjective
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World English Dictionary
corrasion (kəˈreɪʒən)
 
n
abrasion Compare attrition erosion of a rock surface by rock fragments transported over it by water, wind, or ice
 
corrasive
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
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Example sentences
Concurrent weathering by both corrosion and abrasion is called corrasion.
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