corrasive


cor·rade

C0658800 (kə-rād′)tr. & intr.v. cor·rad·ed, cor·rad·ing, cor·rades To erode or be eroded by abrasion.
[Latin corrādere, to scrape together : com-, com- + rādere, to scrape; see rēd- in Indo-European roots.]
cor·ra′sion (-rā′zhən) n.cor·ra′sive (-sĭv, -zĭv) adj.