👉 The term "uncompact" refers to a situation where an object is not compact, meaning it does not have enough space for its own weight or volume. This can happen if there are gaps between the object's parts, such as holes in metal objects like pipes or screws, or if the object has non-orthogonal (parallel) dimensions. Uncompactness may also refer to an object that is too small to fit within a specified measurement unit, for example, if a ruler cannot be used