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Mon·roe (mən-rō)
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A city of northeast-central Louisiana east of Shreveport. Founded in 1785, it is an industrial center.

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
 
Monroe, William Smith Known as "Bill." 1911-1996.
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American mandolinist, singer, and songwriter who helped develop bluegrass as a musical style.

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
 
Monroe, Marilyn Originally Norma Jean Baker. 1926-1962.
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American actress noted for her starring roles in films such as Gentlemen Prefer Blondes (1953) and Some Like It Hot (1959).
(click for a larger image)
Marilyn Monroe

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
 
Monroe, James 1758-1831.
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The fifth president of the United States (1817-1825), whose administration was marked by the acquisition of Florida (1819), the Missouri Compromise (1820), in which Missouri was declared a slave state, and the expression of the Monroe Doctrine (1823), declaring US opposition to European interference in the Americas.
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James Monroe
c. 1820 portrait by
Gilbert Stuart

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
 

Indo-European & Semitic Roots Appendices

    Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

    Indo-European Roots

    Semitic Roots

    The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.