Is Abrasive a Real Word?

any material or substance used for grinding, polishing, etc., as emery, pumice, or sandpaper. tending to abrade; causing abrasion; abrading.

What is the best definition of abrasive?

1 : causing damage, wear, or removal of surface material by grinding or rubbing : tending to abrade abrasive compounds for whitening teeth an abrasive surface. 2 : causing irritation abrasive manners an abrasive personality. abrasive.

Does abrasive mean rude?

Someone who has an abrasive manner is unkind and rude.