swing state

noun

plural swing states
US politics : a U.S. state in which Republican and Democratic candidates have similar levels of support and which is considered to play a key role in the outcome of presidential elections
The politics of immigration in Florida, a key swing state, are not as clear as they are in California.—Tom Masland et al.
If he is so polarizing, how was he elected five times in a swing state?—Nancy Gibbs et al.

Examples of swing state in a Sentence

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.
Yet Nevada is a perennial swing state that draws intense interest from both parties in presidential election years. — Philip Wang, Time, 7 Oct. 2026 One recent poll found that only 39% of Arizona voters approved of the president's job – the lowest rating ever recorded in the swing state. — Saige Miller, NPR, 4 Oct. 2026 Crowley won the primary by a half percentage point — roughly 3,800 votes — illustrating Democrats’ soul-searching in the Upper Midwestern swing state. — ABC News, 3 Oct. 2026 Republicans were able to win a court case forbidding the votes of overseas citizens who have never lived in North Carolina from being counted there, but have not yet succeeded in lawsuits in other states, including swing state Michigan. — Nicholas Riccardi, Los Angeles Times, 2 Oct. 2026 See All Example Sentences for swing state

Word History

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of swing state was in 1952

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Cite this Entry

“Swing state.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/swing%20state. Accessed 14 Oct. 2026.

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