• Conceals from the enemy, in a way
• Creates a cryptogram
• Creates cryptic messages
• Creates cryptograms
• Does cryptography
• Hides from the enemy, say
• Hides, in a way
• Keeps from prying eyes, in a way
• Makes a cryptogram
• Makes cryptic
• Makes hard to read
• Makes secret
• Makes secret, in a way
• Makes unreadable, in a way
• Practices cryptography
• Produces a cryptogram
• Protects from the enemy, in a way
• Puts into cipher
• Puts into ciphertext
• Renders unreadable
• Scrambles a message
• Scrambles to keep secret
• Scrambles, perhaps
• Translates from plaintext
• Uses a cipher
• Writes in C+++