Synonyms of undecipherable
6 similar words
Another word for undecipherable is inexplicable. Other synonyms of undecipherable are unknowable and illegible.
Synonyms and similar words for undecipherable
adjectiveNot easily deciphered; difficult to read.
- indecipherable
- insolvable
- unknowableNot knowable; not able to be known.
- inexplicableImpossible to explain; not easily accounted for.
- unreadable
- illegibleNot clear enough to be read; unreadable; not legible or decipherable.
Meaning of undecipherable
- adjective Not easily deciphered; difficult to read.
undecipherable in other languages
Questions about synonyms of undecipherable
- What is another word for undecipherable?
- Undecipherable has 6 synonyms on Word.ws, such as inexplicable, unknowable and illegible.
- What does undecipherable mean?
- Undecipherable means not easily deciphered; difficult to read.
Source and license
Adapted from Wiktionary: undecipherable (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.
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Cite this page: “Synonyms of undecipherable.” Word.ws, https://word.ws/synonyms/undecipherable. Based on Wiktionary, CC BY-SA 4.0.