1. The quality or state of having three dimensions; the characteristic of occupying space in length, width, and depth
The three-dimensionness of the sculpture made it appear more lifelike than a painting.
A tridimensionalidade da escultura a tornava mais realista do que uma pintura.
2. The property of possessing spatial depth and volume
Virtual reality technology aims to enhance the three-dimensionness of digital environments.
A tecnologia de realidade virtual visa melhorar a tridimensionalidade dos ambientes digitais.