The meaning of DECIPHER is decode. How to use decipher in a sentence.

us / dɪˈsɑɪ·fər / Add to word list to discover the meaning of something hard to understand or which contains a hidden message:

DECIPHER definition: to make out the meaning of (poor or partially obliterated writing, etc.). See examples of decipher used in a sentence.

decipher something to succeed in finding the meaning of something that is difficult to read or understand. Can anyone decipher his handwriting? She watched the girl’s expression closely, …

1. To read or interpret (ambiguous, obscure, or illegible matter). 2. To convert from a code or cipher to plaintext; decode.

If you decipher a piece of writing or a message, you work out what it says, even though it is very difficult to read or understand. I'm still no closer to deciphering the code. [VERB noun]

Decipher means translate from code, or more generally, figure out. If you can’t decipher your teacher's writing, it means you can't read it. You might feel like you're being asked to decipher …

Aug 30, 2025 · "Decipher" is a verb that means to figure out the meaning of something that’s difficult to understand —often a code, handwriting, or complex information. Think of it as being …

Jan 1, 2026 · decipher (third-person singular simple present deciphers, present participle deciphering, simple past and past participle deciphered) (transitive) To read text that is almost …

decipher meaning, definition, what is decipher: to find the meaning of something that is...: Learn more.