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Castro

American  
[kas-troh, kahs-traw] / ˈkæs troʊ, ˈkɑs trɔ /

noun

  1. Cipriano 1858?–1924, Venezuelan military and political leader: president 1901–08; exiled 1908.

  2. Fidel Fidel Castro Ruz, 1926–2016, Cuban revolutionary and political leader: prime minister 1959–76 and president 1976–2008.

  3. Raúl Raúl Modesto Castro Ruz, born 1931, Cuban revolutionary and political leader: minister of defense 1959–2008 and president 2008–2018.

Castro British  
/ ˈkæstrəʊ, ˈkastro /

noun

  1. Fidel (fɪˈdɛl; Spanish fiˈðɛl). full name Fidel Castro Ruz. born 1927, Cuban revolutionary and statesman: led the communist overthrow of the Batista dictatorship in 1959; prime minister (1959–76), president (1976–2008)

"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

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Press Secretary Claire Castro told reporters that the Sierra Leone-flagged Sara Sky arrived earlier this week with the crude shipment.

From BBC • Mar. 26, 2026

The author emphasizes that by the 1950s, approximately 90% of Cuba’s mines were owned by U.S. companies, demonstrating a longstanding pattern of American economic domination that predated the rise of Fidel Castro and communism.

From Los Angeles Times • Mar. 21, 2026

House Rep. Joaquin Castro, meanwhile, has set to work quietly attempting to spring people from those cages.

From Slate • Mar. 20, 2026

Underscoring the gravity of the moment, Díaz-Canel stressed that the talks were directed by him and “the historic leader of our revolution,” Raúl Castro, the nonagenarian younger brother of Fidel, who died in 2016.

From Los Angeles Times • Mar. 16, 2026

That was when I saw the news about Nicole Castro.

From "Burning Blue" by Paul Griffin

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.