Greek-English translations for αναξύω

• grate
  The grate stopped the sheep from escaping from their field
  to grate a window
  I need to grate the cheese before the potato is cooked
• rasp
  the rasp of her perpetual cough
  to rasp wood to make it smooth; to rasp bones to powder
  Some sounds rasp the ear.
• rub off
  I hoped that, if I hung out with the popular kids, some of their charisma might rub off on me.
• scratch
  Could you please scratch my back?
  I dont like that new scarf because it scratches my neck.
  A real diamond can easily scratch a pane of glass.