noun the longitudinal structure along the centerline of a ship's bottom, extending from the bow to the stern, to which the frames are attached
In engineering, a keel may refer to a structural beam or plate that runs along the bottom of a vehicle or structure to provide stability and strength.
In maritime terminology, a keel is the main structural element of a ship or boat, running along the centerline from the bow to the stern. It provides stability and prevents the vessel from capsizing.
In biology, the keel of a flower refers to a specialized petal that is typically larger or differently shaped than the other petals, often serving as a landing platform for pollinators.
In aeronautics, the term 'keel' refers to a fin or projection on the underside of an aircraft, typically used for stability and control.
In nautical writing, the term 'keel' may be used to describe the central structural beam running along the bottom of a ship.
Marine biologists may refer to the keel of a whale or other marine mammal when studying their anatomy and locomotion.
Shipbuilders use the term 'keel' to refer to the backbone of a ship, which provides structural support and stability.
Naval architects incorporate the keel into their designs to ensure proper balance and performance of ships and boats.