Simple Definition of first lady
: the wife of the U.S. president
: a woman who has great importance, influence, or success in a specified activity or profession
Full Definition of first lady
1 : the wife or hostess of the chief executive of a country or jurisdiction
2 : the leading woman of an art or profession
Examples of first lady in a sentence
The President and the First Lady attended the concert.
the first lady of American dance
First Known Use of first lady
Learn More about first lady
Britannica.com: Encyclopedia article about first lady
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