cubed

from The Collaborative International Dictionary of English v.0.48

Cube \Cube\, v. t. [imp. & p. p. {Cubed} (k[=u]bd); p. pr. & vb.
   n. {Cubing}.]
   To raise to the third power; to obtain the cube of.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

20 Moby Thesaurus words for "cubed":
      cube-shaped, cubic, cubiform, cuboid, diced, foursquare, oblong,
      orthogonal, quadrangular, quadrate, quadriform, quadrilateral,
      rectangular, rhombic, rhomboid, square, tetragonal, tetrahedral,
      trapezohedral, trapezoid

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