'Space walk' definitions:
Definition of 'space walk'
(from WordNet)
noun
Any kind of physical activity outside a spacecraft by one of the crew
Definition of 'Space walk'
From: GCIDE
- Space walk \Space walk\, n. any activity by a human outside of the protective environment of a spacecraft while it is in outer space, requiring a space suit to protect the person from the vacuum and other hazards of space. [PJC]
Synonyms of 'space walk'
From: Moby Thesaurus
- aerospace medicine,
- aerospace research,
- aerospace science,
- aerospace technology,
- astronautics,
- bioastronautics,
- break free,
- escape earth,
- escape velocity,
- go into orbit,
- grand tour,
- interplanetary travel,
- navigate in space,
- orbit the earth,
- park in space,
- rocketry,
- science fiction,
- shoot into space,
- space flight,
- space medicine,
- space travel,
- step flight,
- trip to Mars