WordReference Random House Learner's Dictionary of American English © 2026
in•de•ci•pher•a•ble /ˌɪndɪˈsaɪfərəbəl/USA pronunciation
adj.
WordReference Random House Unabridged Dictionary of American English © 2026- that cannot be deciphered:indecipherable handwriting.
in•de•ci•pher•a•ble
(in′di sī′fər ə bəl),USA pronunciation adj.
in′de•ci′pher•a•bil′i•ty, in′de•ci′pher•a•ble•ness, n.
in′de•ci′pher•a•bly, adv.
- not decipherable;
illegible. - not understandable;
incomprehensible.
- in-3 + decipherable 1795–1805
in′de•ci′pher•a•bly, adv.
'indecipherable' also found in these entries (note: many are not synonyms or translations):