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Sagan

American  
[say-guhn, sa-gahn] / ˈseɪ gən, saˈgɑ̃ /

noun

  1. Carl (Edward), 1934–96, U.S. astronomer and writer.

  2. Françoise Françoise Quoirez, 1935–2004, French novelist.


Sagan British  
/ saɡã̃ /

noun

  1. Carl ( Edward ) 1934–96, US astronomer and writer on scientific subjects; presenter of the television series Cosmos (1980)

  2. Françoise (frã̃swɑːz), original name Françoise Quoirez . 1935–2004, French writer, best-known for the novels Bonjour Tristesse (1954) and Aimez-vous Brahms? (1959)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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Among the higher-profile entries are “Pete Townshend: Behind Blue Eyes,” a portrait of the Who guitarist and songwriter, and Nanette Burstein’s “Carl Sagan: We Are Made of Star Stuff,” about the astronomer and science communicator.

From Los Angeles Times ● Sep. 3, 2026

It made him appreciate the delicacy of life on our planet in the way astronomer Carl Sagan once did when speaking of the Pale Blue Dot photograph.

From BBC ● Aug. 9, 2026

When Bad Bunny or Taylor Swift announce a tour, Sagan jumps into action, setting up American’s flying schedule to help fans get to shows.

From The Wall Street Journal ● Jun. 8, 2026

“I’ve never watched more sports in my life than in the last year,” Sagan said.

From The Wall Street Journal ● Jun. 8, 2026

He cast horoscopes for the Duke of Wallenstein, as he had done for Rudolf II, and spent his final years in a Silesian town controlled by Wallenstein and called Sagan.

From "Cosmos" by Carl Sagan

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