usability

• Качество, характеризующееся простотой использования, эффективностью и удовлетворением потребностей пользователя, часто применяется к продуктам, системам или интерфейсам.

The quality of being easy to use, efficient, and satisfactory for a user, often applied to products, systems, or interfaces.

неисчисляемое

1. Ease of useB2formal

   The quality of being easy to use, efficient, and satisfying for the user.

   Удобство использования

   • The new website has excellent usability, making navigation simple.
   • Usability testing helps identify problems before launch.
   • Good usability is essential for any successful application.

   Синонимыconveniencepracticalitysimplicity