Skip to definition.
Get the FREE one-click dictionary software for Windows.


Noun: spacewalker
  1. An astronaut who is active outside a spacecraft in outer space

Derived forms: spacewalkers

Type of: astronaut, cosmonaut, spaceman, spacewoman

Nearest

spaceflight
spaceless
spaceman
spacer
space-reflection symmetry
spaceship
spacesuit
space-time
space-time continuum
spacewalk
spacewalker
spaceward
spacewards
spacewoman
spacey
spacial
spacing
spaciotemporal
spacious
spaciously
spaciousness