I improvised a little and told him that we had a team of girls who'd been specially trained to break indecipherable messages.

And every one of them reduced our battle-cry 'There shall be no such thing as an indecipherable message' to the level of a good intention.

His next question opened mine: When an agent in the field sent an indecipherable message, did I regard this as proof that he wasn't caught?

The SS shot him while he was retransmitting an indecipherable message.

Have you been breaking indecipherable messages in our code to save the agents from repeating them?

This device was believed to produce indecipherable messages, with its 893,622,318,929,520,960 different crypto key settings.

Shakespeare's Sonnets have a much more complicated, pained, and almost indecipherable message about love.

These scribbled, indecipherable messages remind us that the word "photography" literally means "light writing."

On their skins are scrawled indecipherable messages in a beautiful hieroglyphic script.

Finally, he sent them a deliberate indecipherable message of his own, which was replied to.