Word.ws English Dictionary

spacewalker

spacewalker noun: an astronaut engaging in a space walk or other activity outside the spacecraft.

Noun

spacewalker (plural spacewalkers)

  1. An astronaut engaging in a space walk or other activity outside the spacecraft.
    • NASA has spacewalkers periodically look at their gloves, since the discovery of a cut in a glove used by an astronaut during the last shuttle mission.2007 August 16, Kenneth Chang, “Shuttle Crew Is Told to Study for Repairs, as NASA Wavers”, in The New York Times
    • Mr. Clooney, as a veteran spacewalker, with his resonant voice and folksy yarns, seems to be channeling every imperturbable astronaut you ever heard speaking from on high.2013 September 30, Dennis Overbye, “Astronaut and a Writer at the Movies”, in The New York Times

Forms of spacewalker

pluralspacewalkers

Origin of spacewalker

From space + walker. Analyzable as spacewalk + -er.

Questions about spacewalker

What does spacewalker mean?
Spacewalker means an astronaut engaging in a space walk or other activity outside the spacecraft.
What part of speech is spacewalker?
Spacewalker is a noun.
What is the plural of spacewalker?
The plural of spacewalker is spacewalkers.

Words near spacewalker in the dictionary

  1. spacetime singularity
  2. spacetimes
  3. spacetravel
  4. spacewalk
  5. spacewalked
  6. spacewalker
  7. spacewalkers
  8. spacewalking
  9. spacewalks
  10. spaceward
  11. spacewards

Source and license

Adapted from Wiktionary: spacewalker (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “spacewalker.” Word.ws, https://word.ws/spacewalker. Based on Wiktionary, CC BY-SA 4.0.