cubical

Cu"bic (k"bk), Cu"bic*al (-b-kal), a. Etym: [L. cubicus, Gr. cubique. See Cube.] 1. Having the form or properties of a cube; contained, or capable of being contained, in a cube. 2. (Crystallog.) Defn: Isometric or monometric; as, cubic cleavage. See Crystallization. Cubic equation, an equation in which the highest power of the unknown quantity is a cube. -- Cubic foot, a volume equivalent to a cubical solid which measures a foot in each of its dimensions. -- Cubic number, a number produced by multiplying a number into itself, and that product again by the same number. See Cube. -- Cubical parabola (Geom.), two curves of the third degree, one plane, and one on space of three dimensions.

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