code word

noun

1. code name.

2. a euphemistic or politically acceptable catchword or phrase used instead of a blunter or less acceptable term.

   The official report said the diplomats had a “frank and serious discussion”—code words for “angry argument.”

Word History and Origins

Origin of code word¹

First recorded in 1880–85

Example Sentences

In the age of deepfakes, every family needs a code word, writes Julie Jargon.

Read more on The Wall Street Journal

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

Read more on The Wall Street Journal

But if the voice is so convincing that you can’t bear to do that, ask for your family code word.

Read more on The Wall Street Journal

Likewise, if you are legitimately in trouble and need to call a loved one for help, say the code word so your relative knows it’s really you.

Read more on The Wall Street Journal

People who haven’t implemented a family code word have been burned by bad actors.

Read more on The Wall Street Journal