Definitions

code word

NOUN

secret word

Synonyms

WEAK

code book code name euphemism password secret language secret message secret writing watchword

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.

There’s a simple solution to this high-tech problem: a code word.

From The Wall Street Journal • Nov. 1, 2025

And when you talk about productivity, it’s almost like a code word for cost-cutting.

From The Wall Street Journal • Oct. 28, 2025

North wants to remind parents and teachers that every generation has their secret code word.

From Los Angeles Times • Oct. 17, 2025

The court heard that 'car' was their code word for gold.

From BBC • May 19, 2025

“That’ll be like a code word to remind yourself to simmer down. Mama taught my little brother Cotton to say ‘rutabaga’ every time he gets the urge to draw on the wall.”

From "Wish" by Barbara O'Connor