英和和英

a code called Playfair cipher

an umbrella that is always kept at the office

a standard code for a commercial document called {data cryptograph standard}

The con man always evades

in cipher

the Visinel secret coding table

a secret key or password is required for decryption

That president's secretary is always prim.

a telegraphic code

a cable code

a line of business dealing with secret codes

break a code

the secret code called Enigma code

a piece of writing in code or cipher

Sally's classmates are always making a fool of her.

The Queen's corgis always nip at her staff's ankles

write in cipher

the encryption of data for security purposes

to decipher a code―decode a message

to decipher a cipher telegram

a unit used for gene information, called codon

a cipher-key

a Visinel secret coding

Science fiction writers push the idea of the possible and probable in their work all the time.

act of writing in code or cipher

resetting password

in a cryptographic manner

to cipher a message

a password

a password