Which term describes the overall ease of use of a product?

• A. Critique
• B. Empathy
• C. Feature
• D. Usability

Answer: (D)

Usability is all about how easy a product is to use. It covers how quickly someone can learn the interface, how efficiently tasks can be completed, how easy it is to remember how to use it after a break, how many errors might occur and how easy they are to recover from, and how satisfied users feel while using it. When a product has high usability, people can accomplish goals with minimal confusion or effort.

This term fits the idea of “the overall ease of use” exactly, making it the best choice. A critique is feedback about a product, empathy is understanding the user’s feelings, and a feature is a specific function the product provides. None of those describe the general ease of use as clearly as usability does.