cipher

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.

To make the journey work without the audiences seeing each other, Broucke used a mathematical application called a Caesar cipher, created by the Roman general to send encrypted messages.

From The Wall Street Journal • Apr. 2, 2026

Some refer to her as the “Manchurian candidate,” said John Hart, a communication professor at Hawaii Pacific University, referring to the malleable cipher in the famous political thriller.

From Los Angeles Times • Feb. 4, 2026

The Cybertruck has become a cipher for this injustice.

From Slate • Jun. 22, 2025

That conversation comes up in “Twin Peaks: The Return” as Lynch flat-out confirms Laura Palmer to be a cipher for unyielding good, intended to restore universal balance after humankind developed a new capacity for evil.

From Salon • Jan. 25, 2025

On government forms, she noted at least twice that she was “co-author with William F. Friedman of numerous cipher books,” by which she meant the pamphlets.

From "The Woman All Spies Fear" by Amy Butler Greenfield