pressure suit: meaning, definition, pronunciation and examples
LowTechnical / Specialized
Quick answer
What does “pressure suit” mean?
A garment designed to protect the wearer from extreme pressure differences, especially in high-altitude or space environments.
Audio
Pronunciation
Definition
Meaning and Definition
A garment designed to protect the wearer from extreme pressure differences, especially in high-altitude or space environments.
A sealed, full-body suit that maintains a stable internal pressure around the body when the external atmospheric pressure is dangerously low or absent, preventing hypoxia and decompression sickness.
Dialectal Variation
British vs American Usage
Differences
No significant lexical difference. Both use 'pressure suit' as the standard term.
Connotations
Identical connotations of high-tech, specialized life-support equipment.
Frequency
Equally low-frequency in both dialects, confined to aerospace and related technical contexts.
Grammar
How to Use “pressure suit” in a Sentence
The pilot wore a pressure suit.The suit is pressurised (UK)/pressurized (US).Vocabulary
Collocations
Examples
Examples of “pressure suit” in a Sentence
adjective
British English
- pressure-suit technology
- pressure-suit design
American English
- pressure-suit technology
- pressure-suit design
Usage
Meaning in Context
Business
Rare; may appear in aerospace manufacturing or defense contracts.
Academic
Used in aeronautical engineering, physiology, and space science papers.
Everyday
Virtually never used outside discussions of aviation/space.
Technical
Standard term in aerospace, pilot training, and life-support system documentation.
Vocabulary
Synonyms of “pressure suit”
Strong
Neutral
Weak
Vocabulary
Antonyms of “pressure suit”
Watch out
Common Mistakes When Using “pressure suit”
- Confusing with a 'space suit' (a more complex system that includes a pressure suit).
- Spelling as two separate words 'pressure suit' (correct as a closed compound).
- Using generically for any protective suit, e.g., a hazmat suit.
FAQ
Frequently Asked Questions
Not exactly. A space suit is a complete life-support system that includes a pressure suit as its inner layer, plus outer layers for thermal protection, radiation shielding, and a portable life support system.
Military jet pilots, test pilots, astronauts, and sometimes participants in high-altitude scientific balloon or aircraft missions.
It is a gas-tight garment. When external pressure drops, the suit inflates with air or oxygen, mechanically exerting pressure on the body to prevent tissues from expanding and gases from bubbling out of the blood (the bends).
Yes, but movement is often restricted, especially in older, fully inflated 'full-pressure' suits. Modern 'partial-pressure' suits and integrated flight suits are more flexible.
A garment designed to protect the wearer from extreme pressure differences, especially in high-altitude or space environments.
Pressure suit is usually technical / specialized in register.
Pressure suit: in British English it is pronounced /ˈpreʃə ˌsuːt/, and in American English it is pronounced /ˈpreʃər ˌsuːt/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “(None specific to this term)”
Learning
Memory Aids
Mnemonic
Think: 'pressure' to stay alive + 'suit' you wear = a suit that provides pressure.
Conceptual Metaphor
A SECOND SKIN that maintains a life-sustaining bubble against a hostile void.
Practice
Quiz
What is the primary function of a pressure suit?