abrasive
adjective/ɐbɾɐˈzivu/medium
a·bra·si·vo
Definitions
1Causing wear or cleaning by friction.
Use an abrasive sandpaper to smooth the surface.
Diamond powder is a very abrasive material.
Common collocations
abrasive materialabrasive actionabrasive paste
Etymology
Do latim 'abrasivus', de 'abradere' (raspar).