Dimensionality

Dimensionality is a property in space, time or hyperspace.
== Dimensions ==
Every existing object has dimensionality (even if it's 0+0).
=== Space ===
Space is a set of dimensions, that are describing object in space. Our Universe have 3 space dimensions: height, width and depth. Several objects can have more.
=== Time ===
Time is a set of dimensions, that are describing object's position in time. We have 1 time dimension, that moves Universe in time, straight to future. However, there can be more: past, present, etc.
=== Hyperspace ===
Hyperspace is a set of super-dimensions, that are describing object's position in hyperspace.