Three-dimensional (adjective)

1. Having or relating to the three dimensions of length, width, and height.
2. Having or appearing to have depth as well as width and height.
3. Having or appearing to have a physical presence.

Origin:

The word "three-dimensional" is formed by combining the number "three" and the adjective "dimensional" which means having three dimensions (length, width, and height).

Examples:

1. The sculpture was three-dimensional, it had depth and was not flat.
2. This painting is three-dimensional, it looks like it is coming out of the canvas.
3. The three-dimensional model of the building helped the architect to visualize the final product.
4. The movie was three-dimensional, it had a great sense of depth and immersion.
5. The computer-generated image was three-dimensional, it looked like a real object.