Cubic may refer to:

Science and mathematics

* Cube (algebra), "cubic" measurement * Cube, a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex ** Cubic crystal system, a crystal system where the unit cell is in the shape of a cube * Cubic function (mathematics), a function of degree three (also ''cubic equation'') * Cubic form, a homogeneous polynomial of degree 3 * Cubic graph (mathematics - graph theory), a graph where all vertices have degree 3 * Cubic plane curve (mathematics), a plane algebraic curve ''C'' defined by a cubic equation * Cubic reciprocity (mathematics - number theory), a theorem analogous to quadratic reciprocity * Cubic surface, an algebraic surface in three-dimensional projective space * Cubic zirconia, in geology, a mineral that is widely synthesized for use as a diamond simulacra * CUBIC, a histology method

Computing

* Cubic IDE, a modular development environment * CUBIC TCP, a TCP congestion-avoidance strategy

Media

* ''Cubic'' (film)), 2002 science-fiction film * Cubic, 2014 Thai soap opera

Other

* Cubic Corporation, an American company that provides transportation and defense systems ** Cubic Transportation Systems, a division of Cubic Corporation * Cubic (river), a tributary of the Ier in northwestern Romania

See also

* * * Cube (disambiguation) * Cubicle, a small area set off by walls for special use, such as a place to work, to shower, or with a toilet * Quadratic, relating to degree 2, as next lower below ''cubic'' * Quartic, relating to degree 4, as next higher above ''cubic'' {{disambiguation Category:Mathematics disambiguation pages