ABRASIVE
- (of sounds or music) Rough to the ear; harsh
- (of a person or manner) Showing little concern for the feelings of others; harsh
- (of a substance or material) Capable of polishing or cleaning a hard surface by rubbing or grinding
- Tending to rub or graze the skin
- an abrading substance [n ABRASIVES]
- means, literally, causing damage or wear by rubbing, grinding, or scraping.