Dictionary.com
Thesaurus.com
Synonyms

madam

American  
[mad-uhm] / ˈmæd əm /

noun

plural

mesdames, madams
  1. (often initial capital letter) a polite term of address to a woman, originally used only to a woman of rank or authority.

    Madam President; May I help you, madam?

  2. the woman in charge of a household.

    Is the madam at home?

  3. the woman in charge of a house of prostitution.


madam British  
/ ˈmædəm /

noun

  1. a polite term of address for a woman, esp one considered to be of relatively high social status

  2. a woman who runs a brothel

  3. informal a precocious or pompous little girl

  4. informal the lady of the house

"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

Etymology

Origin of madam

1250–1300; Middle English madame < Old French, originally ma dame my lady; see dame

Explanation

Madam is a very formal way to address a woman, particularly an older or married woman. A waiter at a fancy restaurant might say, "Your table is ready, madam." If a stranger calls a woman madam, he probably sees her as a mature, dignified person. If the woman is younger, she is more likely to be called "miss," and sometimes madam is abbreviated as "ma'am." Another kind of madam is a woman who owns or runs a house of prostitution. Madam comes from the French phrase ma dame, "my lady."

Keep Reading on Vocabulary.com

Vocabulary lists containing madam

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.

"How would madam like her hair today?" teased Mrs Bennett, combing the hair of one of her four-year-old charges.

From BBC • Apr. 2, 2025

These days they joke that Maya will call Kamala “big sister general” until she earns the title of madam president.

From Los Angeles Times • Oct. 28, 2024

Speaker Frank: A simple matter of coordination, madam.

From Scientific American • Sep. 21, 2023

Uncle Clifford is a taskmistress, but she minds her dancers less in the way of a madam than a mother hen.

From Salon • Jun. 20, 2022

Isn't that right?' i'm not sure, madam, but that is certainly possible.'

From "The Remains of the Day" by Kazuo Ishiguro