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- Dictionarygear/ɡɪə/
noun
- 1. a toothed wheel that works with others to alter the relation between the speed of a driving mechanism (such as the engine of a vehicle) and the speed of the driven parts (the wheels): "a racing bike with ten-speed gears" Similar
- 2. equipment or apparatus that is used for a particular purpose: "camping gear" Similar
verb
- 1. prepare, adjust, or equip for a particular purpose or need: "they gear workouts to your specific needs"
- 2. design or adjust the gears in a machine to give a specified speed or power output: "the vehicle's geared too high for serious off-road use"
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a device, often consisting of connecting sets of wheels with teeth (= points) around the edge, that controls how much power from an engine goes to the moving parts of a machine: Does your car have five or six gears? I couldn't find reverse gear. in gear The car should be in gear (= with its gears in position, allowing the vehicle to move).
: a mechanism that performs a specific function in a complete machine. steering gear. (2) : a toothed wheel. (3) : working relation, position, order, or adjustment. got her career in gear.
A gear is a wheel with teeth that engage with the teeth of another wheel in order to change the speed or direction of transmitted rotational motion. Neutral is the position when no gears are engaged and the engine is decoupled from the vehicle's drive wheels.
A wheel with teeth around its rim that mesh with the teeth of another wheel to transmit motion. Gears are used to transmit power (as in a car transmission) or change the direction of motion in a mechanism (as in a differential axle).
Define gear. gear synonyms, gear pronunciation, gear translation, English dictionary definition of gear. n. 1. a. A toothed machine part, such as a wheel or cylinder, that meshes with another toothed part to transmit motion or to change speed or direction.
The noun gear refers to several things. First, it’s the equipment we need for a sport or event. A gear is also a wheel with teeth that interlocks with another gear to transmit motion in a machine.
Gear definition: Equipment, such as tools or clothing, used for a particular activity.
the things that are needed for a particular purpose or activity: may be liquids, powders, or books, CDs, etc. containing information, as well as small solid items. the equipment or clothes needed for a particular activity: a set of tools or equipment that you use for a particular purpose:
gear. noun. /ɡɪə (r)/. /ɡɪr/. Idioms. in vehicle. [countable, usually plural] equipment in a vehicle that changes the relation between engine speed (or pedal speed on a bicycle) and the speed of the wheels moving forwards or backwards. Careless use of the clutch may damage the gears.
A gear is a wheel with teeth that engage with the teeth of another wheel in order to change the speed or direction of transmitted rotational motion.
