user-friendliness

Etymology
From.

Noun

 * 1) The quality of being user-friendly.

Translations

 * Chinese:
 * Mandarin:
 * Dutch: ,
 * Finnish: käyttäjäystävällisyys
 * French: ,
 * German: Benutzerfreundlichkeit
 * Italian:
 * Spanish: facilidad de uso,
 * Swedish: