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undecipherable

  • a word derived from decipher.
    decipher
    verb (used with object)
    to make out the meaning of (poor or partially obliterated writing, etc.).

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It was an undecipherable crackle, and he suspected Flock had hung vinyl sheets on windows to defeat eavesdropping.

From The Wall Street Journal Aug. 25, 2026

But they are largely undecipherable to people not educated in the West African Islamic tradition.

From New York Times Jul. 12, 2022

When you find an item, the usual text box identifying it may include a series of undecipherable characters.

From The Verge Mar. 16, 2022

This sentence reads smoothly enough today, but back before March 2020, it would have been mostly undecipherable.

From Washington Post Nov. 24, 2021

His face is undecipherable; it’s covered by a green rubber gas mask.

From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin