A gear or gearwheel is a rotating machine part typically used to transmit rotational motion and/or torque by means of a series of teeth that engage with...

up gear in Wiktionary, the free dictionary. A gear is a toothed wheel designed to transmit torque to another gear or toothed component. Gear or gears may...

The Metal Gear franchise features a large number of characters created by Hideo Kojima and designed by Yoji Shinkawa. Its setting features several soldiers...

Metal Gear (Japanese: メタルギア, Hepburn: Metaru Gia) is a franchise of stealth games created by Hideo Kojima. Developed and published by Konami, the first...

Top Gear is a British motoring magazine and currently inactive entertainment television programme. It is a revival devised by Jeremy Clarkson and Andy...

top gear in Wiktionary, the free dictionary. Top Gear may refer to: "Top gear", the highest gear available in a vehicle's manual transmission Top Gear (1977...

Landing gear is the undercarriage of an aircraft or spacecraft that is used for taxiing, takeoff or landing. For aircraft it is generally needed for both...

epicyclic gear train (also known as a planetary gearset) is a gear reduction assembly consisting of two gears mounted so that the center of one gear (the "planet")...

DotGears Company Limited (trade name: .Gears) is a Vietnamese video game developer based in Hanoi that specialises in mobile games. The company was founded...

gear train or gear set is a machine element of a mechanical system formed by mounting two or more gears on a frame such that the teeth of the gears engage...