cŭbus, i, m., = κύβος,
I a die, cube , Vitr. 5, praef. 4.—
B As a measure, Rhem. Fann. 61.—
II A cubic number , Gell. 1, 20, 6.
cubus ī, m , κύβος, a mass, quantity: modicus, O. ...
An Elementary Latin Dictionary