plural of freeboard

(nautical) The vertical distance between the waterline and the uppermost watertight deck of a vessel.

A type of skateboard which simulates the movement of a snowboard when used on a downhill coarse, allowing snowboarding techniques, which has an addition of two centerline casters that extend below the traditional skateboard wheels and bogies.

plural of freeboard deck

(nautical) The uppermost watertight deck of a vessel.