spacesuits

/S P EY1 S UW0 T S/
noun
  1. 1

    A system of protective and pressurized clothing, together with environmental equipment, worn by astronauts when in space

  2. 2

    A pressurized protective outfit worn by people working with extreme biohazards.

Source: https://en.wiktionary.org/wiki/space%20suit, https://en.wiktionary.org/wiki/spacesuit, https://en.wiktionary.org/wiki/spacesuits