abrasion   (Sound)

The noun abrasion has 3 senses

• abrasion, scratch, scrape, excoriation -- (an abraded area where the skin is torn or worn off)


• abrasion, attrition, corrasion, detrition -- (erosion by friction)


• grinding, abrasion, attrition, detrition -- (the wearing down of rock particles by friction due to water or wind or ice)