any material or substance used for grinding, polishing, etc., as emery, pumice, or sandpaper.

tending to abrade; causing abrasion; abrading.

tending to annoy or cause ill will; overly aggressive

an abrasive personality.

adjective

likeable , pleasant , pleasing , smooth , soft

adjective

annoying , biting , caustic , cutting , galling , hard to take , hateful , hurtful , nasty , rough , rubbing the wrong way , sharp , spiky , unpleasant , erosive , grinding , polishing , scratching , scratchy , scuffing , sharpening , smoothing , coarse , harsh , irritating , provoking