RUDDER Meaning and
Definition
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A rudder is a fundamental component of a water or air vessel, serving as a control surface that facilitates a stable and controlled change in direction. It is a movable appendage typically mounted at the stern (or rear) of a boat, ship, or similarly designed aircraft. The main purpose of a rudder is to enable navigation by altering the course of the vessel or aircraft, thus ensuring its safe and efficient movement in the intended direction.
In watercraft, a rudder is typically a vertically oriented plate or board that can be rotated about a vertical axis. This rotation is achieved through a mechanical linkage or hydraulic mechanism within the vessel. The rudder works by altering the direction of the force exerted by water flowing past it, generating a turning moment that changes the vessel’s course as desired by the pilot. For aircraft, the rudder has a similar function but is positioned vertically at the rear of the body, controlling the left and right yawing motion.
The size and shape of a rudder vary depending on the type and size of the vessel or aircraft. They are commonly constructed from sturdy materials such as steel, wood, or composite materials, ensuring durability and resilience in challenging operating conditions. Overall, the rudder's significance in navigation cannot be overstated, as it contributes to maintaining stability and allowing precise steering, thereby enabling effective maneuvering of the vessel or aircraft to achieve desired objectives.
In a metaphorical sense, the term "rudder" can also be used to describe someone or something that guides, directs, or influences the decisions, actions, or outcomes of a situation or organization.
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In a ship, that part of a helm which consists of a piece of timber broad at the bottom where it enters the water, and which is attached to the stern-post by hinges, on which it turns; that which governs or directs the course of a ship or vessel; anything that guides or directs.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for RUDDER *
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Other Common Misspellings for RUDDER
Etymology of RUDDER
The word "rudder" can be traced back to the Middle English term "rother" or "roder", which itself emerged from the Old English word "rudder", meaning "steering paddle". This Old English term shared a common Germanic origin with words like Old High German "rota" and Dutch "roer", which denoted a similar device used for steering boats. Ultimately, the term can be traced back to the Proto-Germanic word "rotrō" or "roþrō", which meant "rudder" or "steering paddle".
Idioms with the word RUDDER
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ease the rudder
The idiom "ease the rudder" means to take control or steer a situation in a more relaxed or gentle manner, allowing for smoother progress or success. It is often used to indicate the need for patience, flexibility, and a careful approach when facing challenges or navigating difficult circumstances.
Similar spelling words for RUDDER
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