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first lady

American  
[furst leee-dee] / ˈfɜrst ˈlei di /

noun

  • first ladies
    plural
  1. Often First Lady the wife of the U.S. president, or the wife of a current governor or mayor.

  2. Often First Lady the wife of the head of any country.

    the First Lady of Brazil.

  3. the foremost woman in any art, profession, or the like.

    Helen Hayes, the first lady of American theater.


first lady British  

noun

  1. (in the US) the wife or official hostess of a chief executive, esp of a state governor or a president

  2. a woman considered to be at the top of her profession or art

    the first lady of jazz

"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 first lady

First recorded in 1850–55


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:

When he tried to seal the moment with a kiss, the first lady turned her head, leaving him to lip-lock her hair instead.

From Salon ● Oct. 22, 2026

Sri Lanka's former first lady Shiranthi Rajapaksa has been arrested over allegations that a charity she is linked to misused donations raised for a children's hospital.

From BBC ● Oct. 7, 2026

Former first lady Michelle Bolsonaro won a seat in the upper house of Congress.

From Barron's ● Oct. 5, 2026

A two-part docuseries about Melania Trump arrives later this year, the first lady revealed Wednesday.

From Los Angeles Times ● Sep. 24, 2026

No one realized that the bite of an infected mosquito had sickened the first lady.

From "Ambushed!" by Gail Jarrow

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