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Jacobi

American  
[juh-koh-bee, yah-koh-bee] / dʒəˈkoʊ bi, jɑˈkoʊ bi /

noun

  1. Abraham, 1830–1919, U.S. pediatrician, born in Germany.

  2. Karl Gustav Jakob 1804–51, German mathematician.

  3. Mary Corinna (Putnam), 1842–1906, U.S. physician (wife of Abraham Jacobi).


Jacobi British  

noun

  1. Sir Derek ( George ). born 1938, British actor

  2. Karl Gustav Jacob (karl ˈɡʊstaf ˈjaːkɔp). 1804–51, German mathematician. Independently of N. H. Abel, he discovered elliptic functions (1829). He also made important contributions to the study of determinants and differential equations

"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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See Examples For:

Jacobi feels his campus is more divided than ever now.

From BBC ● Sep. 10, 2026

Jacobi, meanwhile, says he had turned to religion instead of deepening his connections with politics.

From BBC ● Sep. 10, 2026

And I have to admit, the actor I’m most curious to see in it is 13-year-old Jacobi Jupe, who was the best thing in “Hamnet.”

From Los Angeles Times ● May 11, 2026

“Even a child could clear a dinner table,” said Goldberg, who is also chief scientist at Ambi Robotics and Jacobi Robotics.

From The Wall Street Journal ● Jan. 3, 2026

Jacobi looked amazed, and not in a good way.

From "A Very Large Expanse of Sea" by Tahereh Mafi

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