floor

Definitions
Examples

(noun): The interior bottom or surface of a house or building; the supporting surface of a room.
(noun): Ground (surface of the Earth, as opposed to the sky or water or underground).
(noun): The lower inside surface of a hollow space.
(noun): A structure formed of beams, girders, etc, with proper covering, which divides a building horizontally into storeys/stories.
(noun): The supporting surface or platform of a structure such as a bridge.
(noun): A storey/story of a building.
(noun): In a parliament, the part of the house assigned to the members, as opposed to the viewing gallery.
(noun): Hence, the right to speak at a given time during a debate or other public event.
(noun): That part of the bottom of a vessel on each side of the keelson which is most nearly horizontal.
(noun): The rock underlying a stratified or nearly horizontal deposit.
(noun): A horizontal, flat ore body.
(noun): The largest integer less than or equal to a given number.
(noun): An event performed on a floor-like carpeted surface.
(noun): A floor-like carpeted surface for performing gymnastic movements.
(noun): A lower limit on the interest rate payable on an otherwise variable-rate loan, used by lenders to defend against falls in interest rates. Opposite of a cap.
(noun): A dance floor.
(noun): The area in which business is conducted at a convention or exhibition
(verb): To cover or furnish with a floor.
(verb): To strike down or lay level with the floor; to knock down.
(verb): (driving) To accelerate rapidly.
(verb): To silence by a conclusive answer or retort.
(verb): To amaze or greatly surprise.
(verb): To finish or make an end of.
(verb): To set a lower bound.

The room has a wooden floor.
Many sunken ships rest on the ocean floor.
Wooden planks of the old bridge's floor were nearly rotten.
For years we lived on the third floor.
The mayor often gives a lobbyist the floor.