Meaning of UNREADABLE in English

UNREADABLE

/ ʌnˈriːdəbl; NAmE / adjective

1.

( of a book, etc. ) too dull or difficult to be worth reading

2.

= illegible

3.

if sb's face or expression is unreadable , you cannot tell what they are thinking or feeling

3.

( computing ) ( of a computer file, disk, etc. ) containing information that a computer is not able to read

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.