commander in chief

noun phrase

Synonyms of commander in chiefnext
: one who holds the supreme command of an armed force

Examples of commander in chief in a Sentence

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 maneuvering comes as Delcy Rodríguez has secured formal recognition from the armed forces as commander in chief. Antonio María Delgado, Miami Herald, 10 Feb. 2026 Ultimately, the hard lessons Washington learned at the threshold of Fort Duquesne in 1754 provided the foundational experience for his later role as commander in chief of the Continental Army. Christopher Magra, The Conversation, 10 Feb. 2026 As three other members have already been expelled, this would leave only two people on the CMC – Xi himself (the commander in chief), and Xi’s anti-corruption tsar. The Week Uk, TheWeek, 7 Feb. 2026 As always though, of course, the president has a range of options on the table with respect to Iran as commander in chief. Luis Martinez, ABC News, 3 Feb. 2026 See All Example Sentences for commander in chief

Word History

First Known Use

1654, in the meaning defined above

Time Traveler
The first known use of commander in chief was in 1654

Browse Nearby Words

Cite this Entry

“Commander in chief.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/commander%20in%20chief. Accessed 16 Feb. 2026.

Kids Definition

commander in chief

: one who holds the supreme command of an armed force

More from Merriam-Webster on commander in chief

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster