CENTREBOARD Meaning and
Definition
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A centreboard refers to a retractable underwater fin that is affixed to the center of a sailboat's hull. Also known as a centerboard or a drop keel, it serves the purpose of enhancing stability and controlling lateral movement of the vessel. This essential component allows sailboats to sail effectively against the wind while maintaining balance and maneuverability.
The construction of a centreboard typically involves a weighted plate or board that can be lowered down through a slot within the hull, extending into the water. By adjusting the vertical position of the centreboard, sailors can modify the boat's center of lateral resistance, which helps prevent the vessel from drifting sideways while underway. In sailing conditions where the wind is blowing from the side, the centreboard is lowered to counteract the sideways force and maintain a steady course.
Traditionally made of wood, modern centreboards are often crafted from fiberglass, aluminum, or molded composites. The shape and size of the centreboard as well as its position within the hull can vary depending on the design and intended use of the sailboat. Some boats feature a fixed keel, which is a non-retractable, weight-bearing component, while others may have a daggerboard, which is similar to a centreboard but can be fully retracted into the hull.
Overall, the centreboard is a vital element of sailboat design, enabling sailors to effectively handle various wind conditions and navigate through the water with improved stability and control.
Common Misspellings for CENTREBOARD
- xentreboard
- ventreboard
- fentreboard
- dentreboard
- cwntreboard
- csntreboard
- cdntreboard
- crntreboard
- c4ntreboard
- c3ntreboard
- cebtreboard
- cemtreboard
- cejtreboard
- cehtreboard
- cenrreboard
Etymology of CENTREBOARD
The word "centreboard" has its etymology rooted in nautical terms. It combines two different words to form its meaning.
The word "center", derived from the Old French word "centre", means a point or place that is equally distant from all the surrounding points. In nautical context, "center" refers to the middle part of a vessel or a point around which other parts are evenly arranged.
The term "board", on the other hand, is derived from the Old English word "bord", which means a flat, rigid, or sometimes slightly curved piece of wood or other material. In nautical terms, "board" refers to a flat piece of wood or metal that can be used for various purposes on a ship, such as supports, partitions, or surfaces.
Similar spelling words for CENTREBOARD
- central body,
- centre stage,
- Centre Spread,
- centriole,
- centropomidae,
- centrarchid,
- centroid,
- centrarchidae,
- centropus,
- centrepiece,
- centaurea,
- centrosema,
- centroidal,
- centrefold,
- centropristis,
- centerboard.
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