code name

noun

Synonyms of code namenext
: a designation having a coded and usually secret meaning

Examples of code name in a Sentence

Every secret agent has a code name.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The app, which was given the internal code name Hatch, is powered by the Muse Spark family of foundation models that Meta AI chief Alexandr Wang has been debuting at a breakneck pace since April. Jonathan Vanian, CNBC, 8 Sep. 2026 The available records do not explicitly establish that the meeting inspired the investigation’s code name, though Sessions would go on to recuse himself from all future investigations related to the 2016 election that day. Kaelan Deese, The Washington Examiner, 10 Aug. 2026 For security, her character was referred to with a code name. Angelique Jackson, Variety, 7 Aug. 2026 The callers give a code name or number, further convincing some victims that the gold bar handoff is legitimate. ABC News, 6 Aug. 2026 See All Example Sentences for code name

Word History

First Known Use

1867, in the meaning defined above

Time Traveler
The first known use of code name was in 1867

Browse Nearby Words

Cite this Entry

“Code name.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/code%20name. Accessed 10 Sep. 2026.

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