In the context of spatial dimensions, the terms "balanced" or "fundamentally balanced" are not commonly used. The three spatial dimensions—length, width, and height—are considered orthogonal to each other, meaning they are mutually independent and perpendicular in nature.
Each spatial dimension represents a distinct direction in which objects can move or be measured. In this sense, the three dimensions are often treated as equal in importance and are collectively necessary to describe the position and orientation of objects in space.
It's worth noting that the concept of balance or equality can be subjective and context-dependent. In certain physical systems or mathematical formulations, one dimension may play a more significant role than others, depending on the specific dynamics or constraints involved. However, from a fundamental geometric perspective, the three spatial dimensions are typically considered on equal footing.