Boost

Boost or boosting may refer to:

Science, technology and mathematics

Boost (automotive engineering), positive manifold pressure in engines
Boost (C++ libraries), a set of free peer-reviewed portable C++ libraries
Boost (material), a material branded and used by Adidas in the midsoles of shoes.
Boost, a loose term for turbo or supercharger
Boost converter, an electrical circuit variation of a DC to DC converter, which increases (boosts) the voltage
Boosted fission weapon, a type of nuclear bomb that uses a small amount of fusion fuel to increase the rate, and thus yield, of a fission reaction
Boosting (machine learning), a supervised learning algorithm
Intel Turbo Boost, a technology that enables a processor to run above its base operating frequency
Jump start (vehicle), to start a vehicle
Lorentz boost, a type of Lorentz transformation

Boost Juice, a company in Australia
Boost Mobile, a brand of mobile phone services in Australia and the United States
Boosted (company), a defunct American manufacturer of electric skateboards

Boost (chocolate bar), a chocolate bar produced by Cadbury
Boost (chocolate drink), a chocolate-flavored drink sold in India and produced by GlaxoSmithKline
Boost (drink), an energy drink from the UK
Boost, a meal replacement beverage made by Nestlé
Boost Juice, a fresh juice outlet

Boost, a slang term meaning steal or shoplift
Boosting (doping), a form of doping used by athletes with a spinal cord injury
Boost, a slang in the Italian-American community for a cash gift in an envelope given at affairs such as weddings and funerals to help cover the cost. "Boost" is a play on the Italian word boosta, meaning "envelope".