usability

Definitions

The degree to which a system, product, or service can be used by specified users to achieve quantified objectives with effectiveness, efficiency, and satisfaction.

The quality or state of being easy to use or convenient for a particular purpose.

Examples

The software developers focused on improving the usability of the interface to ensure a better user experience.

We conducted a series of tests to evaluate the usability of the new mobile application.

The primary goal of the redesign was to enhance the overall usability of the website for elderly users.

Synonyms

ease of use user-friendliness convenience accessibility functionality operability simplicity

Antonyms

complexity difficulty inaccessibility impracticality inefficiency awkwardness obscurity