spacewalk

See also: space walk

English

Etymology

From space +‎ walk.

Noun

spacewalk (plural spacewalks)

  1. Any activity by an astronaut outside of a spacecraft or space station in space.

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Verb

spacewalk (third-person singular simple present spacewalks, present participle spacewalking, simple past and past participle spacewalked)

  1. To perform a spacewalk.

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