Complex sentence: A voulge (occasionally called a pole cleaver) is a curved blade attached to a pole by binding the lower 2/3 of the blade to the side of the pole, to form a sort of axe.
Split into simpler sentences: A voulge (occasionally called a pole cleaver). A curved blade attached to a pole by binding the lower 2/3 of the blade to the side of the pole, to form a sort of axe.