three-dimensional

adjective

1. having, or seeming to have, the dimension of depth as well as width and height.
2. (especially in a literary work) fully developed: The story came alive chiefly because the characters were vividly three-dimensional.

adjective

1. of, having, or relating to three dimensionsthree-dimensional space
2. (of a film, transparency, etc) simulating the effect of depth by presenting slightly different views of a scene to each eye
3. having volume
4. lifelike or real