• 1  da/du ad. to break (up); [puska txikitan] to smash; [papera, oihala] to tear, to rip

  besoa apurtu: to break one's arm

  nork apurtu du leihoa?: who broke the window?

• 2  da/du ad. to break (up); to plough (Br); to plow (Am)

  lurra apurtu: to break up the earth