What does "undecipherable" mean?

Not easily deciphered; difficult to read.

How do you pronounce "undecipherable"?

Pronounced //ʌndɪˈsaɪfəɹəbəl//.

Common synonyms include: indecipherable, unreadable, illegible, impenetrable, incomprehensible, incomprehensible.

/ʌndɪˈsaɪfəɹəbəl/ adj

adj ·Rare ·Advanced level

Adjective

Adjective

From un- + decipherable.