noun
- the quality or state of being usable; the degree to which something can be used effectively
Usage: formal
Examples
- The usableness of the software depends on its interface design.
- Engineers tested the usableness of the new tool in various conditions.
- The committee evaluated the usableness of each proposal.
- Poor maintenance reduced the usableness of the equipment.
- The usableness of the website improved after the redesign.
- They questioned the usableness of such an expensive solution.