first floor

noun

plural first floors
1
: the floor of a building most nearly on a level with the ground : ground floor sense 1
2
chiefly British : the floor next above the ground floor

Examples of first floor 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.
There is an accessible room located on the first floor for guests who prefer to avoid them. Condé Nast, Condé Nast Traveler, 24 Feb. 2026 Additionally, the proposal called for the prohibition of dry cleaners and liquor stores from operating on the first floor of buildings along Glenview Road and Waukegan Road in the downtown. Jennifer Johnson, Chicago Tribune, 24 Feb. 2026 Upstairs, the study offers a perch for glimpsing an aerial view of the first floor. Erika Owen, Architectural Digest, 24 Feb. 2026 But first, the Senate is set to have the first floor debate and vote today on Senate Bill 5. Seth Klamann, Denver Post, 23 Feb. 2026 See All Example Sentences for first floor

Word History

First Known Use

15th century, in the meaning defined at sense 2

Time Traveler
The first known use of first floor was in the 15th century

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Cite this Entry

“First floor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20floor. Accessed 26 Feb. 2026.

Last Updated: - Updated example sentences
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