second base

noun

1
: the base that must be touched second by a base runner in baseball
2
: the player position for defending the area on the first-base side of second base
second baseman noun

Examples of second base in a Sentence

He slid into second base. He used to play second base for the Red Sox.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The shortstop market is more lucrative than the second base market. Aaliyan Mohammed, MSNBC Newsweek, 4 Nov. 2025 Dillon Dingler won at catcher in the AL, the first time a Detroit Tiger has won a Gold Glove since Ian Kinsler at second base in 2016. Alex Valdes, New York Times, 3 Nov. 2025 With that, Kirk smacked a grounder to shortstop Mookie Betts who stepped on second base, throwing to Freeman at first for the final two outs. Barry M. Bloom, Sportico.com, 2 Nov. 2025 At some point in extra innings of Game 3 when Ohtani looked to steal second base after one of his four intentional walks, the broadcast began talking about Dodgers manager Dave Roberts’ famous game-changing steal for the Red Sox in Game 4 of the ‘04 ALCS. Gabrielle Starr, Boston Herald, 29 Oct. 2025 See All Example Sentences for second base

Word History

First Known Use

1845, in the meaning defined at sense 1

Time Traveler
The first known use of second base was in 1845

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Cite this Entry

“Second base.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/second%20base. Accessed 6 Nov. 2025.

Kids Definition

second base

noun
: the base that must be touched second by a base runner in baseball or the position of the player defending the area around it
Last Updated: - Updated example sentences
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