commandant
Americannoun
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the commanding officer of a place, group, etc..
the commandant of a naval base.
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the title of the senior officer and head of the U.S. Marine Corps.
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U.S. Army. a title generally given to the heads of military schools.
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a commander.
noun
Etymology
Origin of commandant
1680–90; < French, noun use of present participle of commander to command; see -ant
Explanation
One name for a commanding military officer is a commandant. In the US, a commandant is typically in charge of a military school or training facility. Many English-speaking militaries use the word commandant in various ways — in Ireland, for example, a commandant in the Army is the same as a major. The senior officer at a military college in New Zealand is also a commandant. In the US, commandant isn't a rank, like private or general, but an appointed position. In French, commandant means "the one commanding," from the verb commander, "to order."
Vocabulary lists containing commandant
"An Occurrence at Owl Creek Bridge" by Ambrose Bierce
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Echo
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Prisoner B-3087
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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.
Rep. Lauren Underwood, D-Ill., met with the Coast Guard’s acting commandant, Admiral Kevin Lunday, to discuss the policy.
From Salon • Nov. 21, 2025
In 2024 I helped the nonprofit Counter Extremism Project buy the house next door to Auschwitz, where camp commandant Rudolf Höss lived with his family.
From The Wall Street Journal • Nov. 20, 2025
“We continue to make mission without ever diminishing our standards,” Gen. Eric Smith, commandant of the Marine Corps, flatly told Congress earlier this month.
From Seattle Times • Apr. 15, 2024
The German-language film, which earned a total of five Oscar nominations, focuses on the family of Auschwitz's longest-serving commandant, Rudolf Höss.
From BBC • Mar. 10, 2024
She’d worried that the clothing would be gaudy signals to the commandant, but clearly he already knew—as did the guards—where the children hid.
From "The Devil's Arithmetic" by Jane Yolen
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
