Skip to main content
spacesuit

spacesuit

16 4.0
A suit that protects astronauts in space by providing oxygen and pressure
  • noun
  • /ˈspeɪsˌsuːt/
  • Specialized
translation icon : traje espacial
  • The scientists will dress in full-body spacesuits and use aerosol test chambers to expose animals to deadly pathogens.
  • wearing a spacesuit
  • astronauts' spacesuits
  • bulky spacesuits

Bruce Willis tearing his patch off of his spacesuit with his gloved hand.

Autoplay Next

Examples

  • This is maybe one of the most comfortable spacesuits I've ever worn.

  • Rackham was wearing liquid-cooling long johns beneath his spacesuit, with tubes circulating water around him to remove excess body heat.

    Fiction book (2000)
  • You get yourself into a spacesuit and you can space walk across.

  • A spacesuit and an aero-rig.

  • So when you see the gold on Neil Armstrong's spacesuit, that's real gold.

  • We've actually spent a lot of effort on the spacesuit design, on the, both the functionality and the aesthetics.

  • Now we hear from Houston that the crew has, uh, completed putting on the spacesuits, and the boots, helmets, and are now donning their portable life support system.

  • Astronauts wear a spacesuit to protect themselves from the extreme temperatures of outer space.

  • The new spacesuit provides better mobility and insulation for astronauts during their missions.

  • During the training exercise, she practiced putting on her spacesuit quickly in case of emergencies.

Synonyms

pressure suit
vsspacesuit
  • Specialized
4 7.3

A protective suit filled with air that keeps normal air pressure around the body in space or high altitudes

provides pressure plus oxygen and shielding for long space exposure

Idioms

A funny image of trapped gas making a sealed suit smell bad

How Protective

spacesuit
  • Specialized
16 4.0
pressure suit
  • Specialized
4 7.3
space helmet
  • Specialized
2 4.3
G suit
  • Specialized
1 7.4

Surface Forms

spacesuit singular
spacesuits plural

Morphology

spacesuit = space + suit (transparent) = space + suit

The word is a straightforward compound meaning a suit intended for use in outer space.

Etymology

Spacesuit comes from space ('the area beyond Earth') and suit ('a set of clothes'), so it literally means a suit you wear for space. That's why a spacesuit is built to protect astronauts from a lack of air, no pressure, and extreme temperatures.