'Floor' in the Bible

And they came to the grain-floor of Atad on the other side of Jordan, and there they gave the last honours to Jacob, with great and bitter sorrow, weeping for their father for seven days.

And when the inhabitants of the land, the Canaanites, saw the mourning in the floor of Atad, they said, This is a grievous mourning to the Egyptians: wherefore the name of it was called Abelmizraim, which is beyond Jordan.