cofounder
Americannoun
Etymology
Origin of cofounder
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.
It’s a bit of an overstatement to say “the Pope came out as anti-A.I.” with last week’s encyclical—after all, Anthropic’s cofounder was there for the release.
From Slate • Jun. 5, 2026
"In five years' time, we hope to be able to have a wide range of ingredients" drawing on the company's fermentation platform, says Daryl Pek, a cofounder of Mottainai Food Tech.
From BBC • Jun. 4, 2026
OpenAI, CEO Sam Altman and Microsoft are listed as defendants in former OpenAI cofounder Elon Musk’s lawsuit over OpenAI’s creation of a “capped profit” subsidiary in 2019.
From MarketWatch • Apr. 27, 2026
He noted the phalanx of tech moguls at Trump's inauguration last year, and the close ties between Mistral's cofounder Arthur Mensch and French President Emmanuel Macron.
From Barron's • Apr. 25, 2026
The cofounder, Sasha Chanoff, has been a vocal advocate for the Banyamulenge.
From "How Dare the Sun Rise" by Sandra Uwiringiyimana
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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.