verb (used without object), cor·rad·ed, cor·rad·ing.
(of a moving agent, as running water, wind, or a glacier) to erode by the abrasion of materials carried along.
to disintegrate as a result of corrasion, as the rock underlying the brink of a waterfall.
verb (used with object), cor·rad·ed, cor·rad·ing.
to wear down by corrasion; abrade.
Origin of corrade
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
(of rivers, streams, etc) to erode (land) by the abrasive action of rock particles
Word Origin for corrade
C17: from Latin corrādere to scrape together, from rādere to scrape
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012