pickaxe
N พลั่ว mattock pua
pickaxe |ˈpɪkaks |(US also pickax ) ▶noun another term for pick 2 ( sense 1 ). ▶verb [ with obj. ] break or strike with a pickaxe. ORIGIN Middle English pikoys, from Old French picois; related to pike 2. The change in the ending was due to association with axe .