1. (a.) Alt. of Cubical.

2. (n.) A curve of the third degree.

3-D cube-shaped cubed cubiform cuboid diced dimensional flat foursquare fourth-dimensional oblong orthogonal proportional quadrangular quadrate quadriform quadrilateral rectangular rhombic rhomboid space space-time spatial spatiotemporal spherical square stereoscopic superficial surface tetragonal tetrahedral three-dimensional trapezohedral trapezoid two-dimensional volumetric