missing in action

adjective

: missing and unable to be confirmed as captured or killed following military action
a soldier who was declared missing in action
The 1st Cavalry Division casualties in Operation PERSHING totalled 852 troopers killed in action, 22 missing in action, 286 killed in noncombat circumstances …Shelby L. Stanton
often used figuratively for someone or something notably or unexpectedly missing, absent, or inactive
Most readers expect an encyclopedia to give the judgment of scholars—a group largely missing in action here.Julia Vitullo-Martin
The movie itself has just resurfaced after having been missing in action for some time.Video Review
But lots of hair had turned gray (my own included); lots more was missing in action.Joseph Epstein

Examples of missing in action in a Sentence

Recent Examples on the Web The Ukrainian government does not disclose the number of soldiers missing in action. Maria Varenikova, New York Times, 5 May 2024 Finally, the Security Council remained missing in action. Stewart Patrick, Foreign Affairs, 9 June 2020 Between 4,000 and 9,000 German soldiers were killed, wounded or missing in action. Mike Snider, USA TODAY, 6 June 2024 In those early days of his tenure, Sanofi was mostly missing in action. Amanda Gerut, Fortune Europe, 20 June 2024 See all Example Sentences for missing in action 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'missing in action.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1808, in the meaning defined above

Time Traveler
The first known use of missing in action was in 1808

Dictionary Entries Near missing in action

Cite this Entry

“Missing in action.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/missing%20in%20action. Accessed 27 Jul. 2024.

Last Updated: - Updated example sentences
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