Two-dimensional
From Wiki @ Karl Jones dot com
Two-dimensional (adjective):
- Existing in two dimensions.
- Not creating the illusion of depth.
Physics and Mathematics
In physics and mathematics, two-dimensional space or bi-dimensional space is a geometric model of the planar projection of the physical universe.
The two dimensions are commonly called length and width.
Both directions lie in the same plane.
External links
- Two-dimensional @ Wiktionary
- Two-dimensional space @ Wikipedia