A great bargain also had been the excellent Axminster carpet which covered the floor; as, again, the arm-chair in which Bunting now sat forward, staring into the dull, small fire.
(geology,biology, chiefly with a modifier) The bottom surface of a natural structure, entity, or space (e.g. cave, forest, ocean, desert, etc.); the ground(surface of the Earth).
The leaves covering the forest floor provide many hiding-places for small animals.
Many sunken ships rest on the ocean floor.
The floor of a cave served the refugees as a home.
The pit floor showed where a ring of post holes had been.
After stepping off the bus, my wallet fell on the floor.
(construction,architecture) A structure formed of beams, girders, etc, with proper covering, which divides a building horizontally into storeys/stories.
The supporting surface or platform of a structure such as a bridge.
Wooden planks of the old bridge's floor were nearly rotten.
When Timothy and Julia hurried up the staircase to the bedroom floor, where a considerable commotion was taking place, Tim took Barry Leach with him. He had him gripped firmly by the arm, since he felt it was not safe to let him loose, and he had no immediate idea what to do with him.
In a parliament, the part of the house assigned to the members, as opposed to the viewing gallery.
(by extension) The right to speak at a given time during a debate or other public event.
Will the senator from Arizona yield the floor?
The mayor often gives a lobbyist the floor.
(nautical) That part of the bottom of a vessel on each side of the keelson which is most nearly horizontal.
(mining) A horizontal, flat ore body; the rock underlying a stratified or nearly horizontal deposit.
2004, Tim Hatton, Tock Tock Birds: A Spider in the Web of International Terrorism[1], page 284:
At each table stood a young, slim, poker-faced croupier serving the punters who anxiously watched the turning of the cards. The next two floors were similar though not quite as spectacular and the stakes were lower.
The area of an establishment where food and drink are served to customers.
1947 March 18, U.S. Government Printing Office, Proceedings and Debates of the Congress, Eightieth Congress, First Session, page 2206:
The conference started as an impromptu session in the coffee shop this morning when waitresses walked off the floor rather than serve four Negro men and women delegates.
The huge square box, parquet-floored and high-ceilinged, had been arranged to display a suite of bedroom furniture designed and made in the halcyon days of the last quarter of the nineteenth century,[…].
2021 June 3, Katherine Eban, “The Lab-Leak Theory: Inside the Fight to Uncover COVID-19’s Origins”, in Vanity Fair[2]:
Some of the attendees were “absolutely floored,” said an official familiar with the proceedings. That someone in the U.S. government could “make an argument that is so nakedly against transparency, in light of the unfolding catastrophe, was…shocking and disturbing.”