Descartes
Americannoun
noun
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.
He also says Descartes called out strength in trade intelligence, freight visibility and customs filings.
From The Wall Street Journal ● Mar. 13, 2026
Let’s give the last word, plus one of mine, to the famous phrase of French philosopher and scientist Rene Descartes: “Cogito ergo sum ridens” — “I think, therefore I am laughing.”
From Los Angeles Times ● Mar. 1, 2025
In 1641, French philosopher René Descartes, writing his famous “Meditations on First Philosophy,” observed that a mind is fundamentally different from the body which contains it.
From Salon ● Nov. 10, 2024
An early effort came in the 17th century, by the French philosopher René Descartes who said: "I think therefore I am."
From BBC ● Jun. 15, 2024
Thus Descartes opted for the least common phrase available to him in French as a translation for lex naturae in order to give his phrase a precise reference to scientific laws, not moral ones.
From "The Invention of Science" by David Wootton
![]()
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.