user-hostile

listen to the pronunciation of user-hostile
الإنجليزية - الإنجليزية
Difficult to use, especially for an untrained user

If you've had some experience using JavaScript and HTML, then you know that JavaScript can be used to make an interface much more user-friendly (even though it can also be used to create user-hostile features, even ones that crash the browser).

user-hostile
المفضلات