World Series

American  

Or World's Series

noun

Baseball.

1. an annual series of games between the winning teams of the two major leagues: the first team to win four games being champions of the U.S.

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World Series British  

noun

1. baseball (in the US and Canada) a best-of-seven playoff for the world championship between the two winning teams in the major leagues at the end of the season

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World Series Cultural  

1. A series of baseball games held each October between the champions of the two major baseball leagues, the American League and the National League.

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Etymology

Origin of World Series

An Americanism dating back to 1885–90

Example Sentences

Dusty Baker, 76, is a former Major League Baseball outfielder and manager who won two World Series championships and a Gold Glove Award.

From The Wall Street Journal • Jun. 9, 2026

He questioned whether Erickson, a former World Series winner who also pitched for the Los Angeles Dodgers, and Grossman are hiding assets.

From Los Angeles Times • Jun. 6, 2026

Alex Todd has scored prime seats to Super Bowls, Stanley Cup Finals, the World Series and every New York Knicks playoff game this year besides their matchup on Mother’s Day.

From The Wall Street Journal • Jun. 5, 2026

The 12-time national champions will face North Carolina at the Chapel Hill Super Regional in hopes of reaching their first College World Series since 2001.

From Los Angeles Times • Jun. 4, 2026

The 1919 World Series was already scheduled to be unique.

From "1919 The Year That Changed America" by Martin W. Sandler