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.
The whole first floor is a maze of sitting rooms filled with wood-burning fireplaces and antique furniture, giving the feeling of stepping into a Clue board (without the mystery to solve, of course). Condé Nast, Condé Nast Traveler, 19 June 2026 Crews arrived to find heavy fire on the first floor, Philadelphia Fire Department Executive Chief Daniel McCarty said at the scene. Joe Brandt, CBS News, 19 June 2026 On the first floor, chef Daniel Kenney makes fine dining feel accessible at Willow & Ivy with aid from the decidedly unstuffy environs. Tanya Edwards, Bon Appetit Magazine, 16 June 2026 The fire, which took place on June 17 had destroyed around half of the first floor of the house, in addition to ruining merchandise, leading the store to close. Velvet Wu, Sacbee.com, 15 June 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

Browse Nearby Words

Cite this Entry

“First floor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20floor. Accessed 25 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster