Translation guide
How to express the concept of 'usability' in Japanese, covering ease of use, user-friendliness, and practical convenience.
Describing how easy something is to use, especially software, websites, or tools.
The most direct and common translation for 'usability'. Refers to the quality of being easy to use.
The usability of this app is excellent.
Loanword from English, commonly used in tech and design contexts. Often implies a more formal or technical evaluation.
We conducted a usability test.
Refers to ease of use or convenience, often used for physical products or everyday tools. Slightly more casual than 使いやすさ.
This vacuum cleaner has good usability.
Emphasizing how intuitive and accommodating a product or system is for the user.
Adjective meaning 'easy to use'. Often used to describe user-friendly design.
This website is very user-friendly.
Focusing on how convenient and practical something is in daily use, beyond just ease of operation.
使いやすさ is the native Japanese term and is widely understood. ユーザビリティ is a technical loanword often used in professional UX contexts. In casual conversation, 使いやすさ is preferred.
How's the usability of this app?
Improvements are needed from a usability standpoint.
Loanword from English, used in marketing and design. Conveys a modern, international feel.
We aim for a user-friendly design.
スマートフォンの便利さは誰もが認める。
Everyone acknowledges the usability of smartphones.