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.
Officials said the fire began in a crawl space underneath the home and burned through the first floor. Christa Swanson, CBS News, 8 Dec. 2025 The first floor also has two beauty sections. Evan Clark, Footwear News, 8 Dec. 2025 In his redesign, Gehry made over a dim first floor into an open space saturated with daylight. Carolina A. Miranda, The Atlantic, 8 Dec. 2025 Duval-Carrie’s gigantic rectangular panels greet visitors on the first floor. Jacqueline Charles, Miami Herald, 7 Dec. 2025 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 16 Dec. 2025.

Last Updated: - Updated example sentences
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