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Sebastian

American  
[si-bas-chuhn] / sɪˈbæs tʃən /

noun

  1. Saint, died a.d. 288?, Roman martyr.

  2. a male given name.


Sebastian British  
/ sɪˈbæstjən /

noun

  1. Saint. died ?288 ad , Christian martyr. According to tradition, he was first shot with arrows and then beaten to death. Feast day: Jan 20

"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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Sebastian Junger, author of the book “War” and co-director of the Academy Award nominated documentary “Restrepo,” writes the “Tribe with Sebastian Junger” Substack.

From The Wall Street Journal Jul. 24, 2026

“There are many expenses that are discretionary,” said Sebastian Gomez-Cardona, director of research, investment advice and planning at Morningstar.

From MarketWatch Jul. 24, 2026

"We generated plasma at the water surface while simultaneously introducing gas into the PFAS-contaminated water," says Sebastian Reinecke, explaining the experimental setup.

From Science Daily Jul. 20, 2026

Two boys, Atlas and Sebastian Carbajal, were listed on the L.A.

From Los Angeles Times Jul. 16, 2026

Next morning I tipped every one a little too much at the hotel to make more friends, and left on the morning train for San Sebastian.

From "The Sun Also Rises" by Ernest Hemingway

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