G-suit

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G-suit

(jē′so͞ot′)
n.
A flight garment worn by astronauts and jet pilots that presses on the lower body to maintain the blood supply to the brain during rapid vertical acceleration.

[g + suit.]

G-suit

n
(Aeronautics) a close-fitting garment covering the legs and abdomen that is worn by the crew of high-speed aircraft and can be pressurized to prevent blackout during certain manoeuvres. Also called: anti-G suit
[C20: from g(ravity) suit]

G-suit

(ˈdʒiˌsut)

n.
a garment designed to protect a pilot or astronaut from the effects of acceleration forces, esp. on the circulatory system.
Also called anti-G suit .
[1940–45; G(ravity)-suit]
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References in periodicals archive ?
Under the Strong Cities, Strong Communities Initiative, NASA scientists helped a company develop a commercial kiln that turns waste plastic into useful petroleum products; G-suits used to help pilots and astronauts withstand extreme acceleration have been adapted to save women suffering from postpartum hemorrhage; A system designed to transform the Martian atmosphere into rocket fuel is helping microbreweries recapture carbon dioxide and carbonate their beer.
Our squadron elected to purchase neoprene gloves to carry in our G-suits or vests.
G-suits are designed to help aircrews avoid losing consciousness by keeping blood from pooling in the lower part of the body.