A long, narrow piece of wood or similar material that forms part of a floor.
A loose floorboard in the hallway made a creaking sound every time we walked over it.
The carpenter replaced the rotten floorboards with new oak ones.
✦ From English floor + board; originally referring to boards used in flooring in the mid-19th century.
The lower surface inside a car or other road vehicle on which passengers rest their feet.
Mud from the farm tracked onto the truck's floorboard.
She kicked off her shoes onto the floorboard of the car.
