anti-G suit

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Definition

Noun: A specialized garment worn by pilots and astronauts to prevent or reduce the negative physiological effects of high gravitational forces (G-forces) during rapid acceleration or maneuvers. It works by applying pressure to the lower body to keep blood from pooling there and to maintain adequate blood flow to the brain.

Usage

The term "anti-g suit" is used specifically in the contexts of aviation, aerospace, and high-performance activities involving high G-forces. It is a technical term.

Examples: * The pilot tightened his anti-g suit before initiating the high-speed dive. * Modern fighter jets require pilots to wear an anti-g suit for protection during combat maneuvers. * Without a functioning anti-g suit, the astronaut would lose consciousness during launch.

Advanced Usage
  • The term is often used in discussions of human physiology under stress, aerospace engineering, and military aviation protocols.
  • It can be part of a larger life-support or protective ensemble, such as a flight suit or a space suit.
Variants and Related Words
  • G-suit: A more common, shortened synonym for "anti-g suit."
  • Anti-gravity suit: A less common, full-form variant.
  • Pressure suit: A broader category of protective garments that includes anti-g suits but is designed for different environments (e.g., high altitude).
Synonyms
  • G-suit
  • Anti-gravity suit (less common)
Related Phrases
  • To don/put on an anti-g suit: To wear or equip the suit.
    • The crew was ordered to don their anti-g suits.
  • Anti-g suit inflation: The activation of the suit's pressure-bladder system.
    • The anti-g suit inflation prevented him from experiencing G-LOC (G-induced Loss of Consciousness).
Noun
  1. worn by fliers and astronauts to counteract the forces of gravity and acceleration

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