louis
noun
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louis
1 American
[loo-ee, lwee]
/ ˈlu i, lwi /
noun
louis
plural
Louis
2
American
[loo-is, loo-ee]
/ ˈlu ɪs, ˈlu i /
noun
-
Joe Joseph Louis Barrow, 1914–81, U.S. boxer: world heavyweight champion 1937–49.
-
a male given name: from a Germanic word meaning “loud battle.”
Louis
1
British
/ ˈluːɪs /
noun
louis
2
British
/ ˈluːɪ, lwi /
noun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of louis
First recorded in 1680–90
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.
Donald Trump said Tuesday he had accepted President Emmanuel Macron's offer of dinner this week at Versailles as the palace of the Sun King Louis XIV is "the real deal".
From Barron's • Jun. 16, 2026
There had been speculation about which school Prince George would attend when he finished at Lambrook School in Berkshire, where he has been studying with his sister Charlotte and brother Louis.
From BBC • Jun. 16, 2026
Washington University in St. Louis put money into SpaceX in 2018 and, incuding other exposure, it now makes up more than 10% of the endowment, the Journal reported.
From The Wall Street Journal • Jun. 14, 2026
Prince Louis has, at times, been a scene-stealer but the gap-toothed, eight-year-old was on his best behaviour, chatting to his parents as the aircraft flew overhead.
From BBC • Jun. 13, 2026
A fellow who’d been to St. Louis would never be the same again!
From "The Seven Wonders of Sassafras Springs" by Betty G. Birney
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
