floor·board 
(flôrbôrd′)
(flôrbôrd′)n.
1. A board in a floor.
2. The floor of a motor vehicle.
- straight-out
- straight poker
- straight razor
- straight shooter
- straight-shooting
- straight ticket
- straight up
- straightway
- strain
- strain
- strain at stool
- strained
- strainer
- strain every nerve
- strain gauge
- straining beam
- strainometer
- strait
- straiten
- straitjacket
- strait-laced
- strait-lacedly
- strait-lacedness
- straitly
- straitness