Definitions

1. verb

to wear away or rub off the surface of something, typically by friction or erosion

“The sandpaper gradually abraded the wooden floor.”

2. verb

to damage or weaken the quality or effectiveness of something

“The constant criticism began to abrade her confidence.”

3. verb

to wear out or become less effective through prolonged use

“The tool eventually began to abrade and needed to be replaced.”

4. noun

the act or process of wearing away or rubbing off the surface of something

“The abrade on the rockface was a result of centuries of erosion.”

5. noun

the result of wearing away or rubbing off the surface of something

“The abrade on the old chair made it look worn and tired.”