Definitions for "Surfboard"
a narrow buoyant board for riding surf
Surfboards are long, buoyant decks used in the activity of surfing. They are relatively light, but strong enough to support an individual standing on them while riding a breaking wave. Like the sport itself, they were invented in Polynesia, Where they were usually made of wood from local trees.
Keywords:  fulcrum, fin, rail, lift, type
a type of fulcrum, where lift is provided by the fin, rail and
Keywords:  filtering, http
Surfboard is a filtering HTTP