[three-dee] 
| 1. | of, pertaining to, or representing something in three dimensions; three-dimensional: 3-D movies. |
| 2. | a three-dimensional form or appearance: My dreams are always in 3-D. |
| 3-D or 3D also three-D (thrē'dē') adj. Three-dimensional. n. A three-dimensional medium, display, or performance, especially a cinematic or graphic medium in three dimensions: They shot the movie in 3-D. |
