Abrasion | Mean of abrasion in English Dictionary

/əˈbreɪʒən/

• Noun
• an injury caused by something that rubs or scrapes against the skin
1. She fell and suffered cuts, bruises, and abrasions [=scrapes] on her legs.
• the act or process of damaging or wearing away something by rubbing, grinding, or scraping
1. abrasion of rocks by wind and water