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Synonyms

monsieur

American  
[muhs-yur, muh-syœ] / məsˈjɜr, məˈsjœ /

noun

  • messieurs
    plural
  1. the conventional French title of respect and term of address for a man, corresponding to Mr. or sir.


monsieur British  
/ məsˈjɜː, məsjø /

noun

  1. a French title of address equivalent to sir when used alone or Mr when placed before a name

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of monsieur

1490–1500; < French: literally, my lord (originally applied only to men of high station); see sire

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.

See Examples For:

Croque monsieur is a French sandwich served hot with gooey, melted cheese.

From BBC Jun. 27, 2025

“What is this monsieur from the U.N. talking about?” the Tunisian interior minister said in the interview Wednesday.

From Seattle Times Aug. 3, 2023

The Julia Child Challenge In the season finale, the three finalists prepare four-course meals from Child’s classic recipes: a croque monsieur, duck a l’orange, boeuf bourguignon and a croquembouche.

From Los Angeles Times Apr. 18, 2022

There’s a counter for prepared items; some sandwiches like croque monsieur are cooked to order.

From New York Times Jan. 24, 2022

But monsieur could not wait even a ‘flash of time’, and in the middle of the speech departed to find mademoiselle himself.

From "Little Women" by Louisa May Alcott

Ladies and gentlemen, messieurs et mesdames, le cheeseburger.

From Los Angeles Times Jul. 24, 2024

Someone ought to tell messieurs Marbury, Madison and the late Chief Justice John Marshall.

From US News Oct. 15, 2014

Je vous prie d'agréer, mesdames, messieurs, l'expression de mes sentiments distingués", while across the Channel we'll be concluding our correspondence with "Laters, yeah?

From The Guardian Jul. 17, 2013

A grey-suited official visibly panicked as the mob surged up, and his voice rose from a murmur to a scream: "Mesdames, messieurs, du calme, du calme, calmez-vous, tout le monde, CALMEZ-VOUS!"

From The Guardian May 18, 2010

I didn't try to look up Ritter, Chantre or any of ces messieurs, but started off here the next morning, where I have now been a week.

From Notes of a Son and Brother by Henry James

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