noun Download 🔗Share Any activity by an astronaut outside of a spacecraft or space station in space; extravehicular activity. Examples : "During the spacewalk, the astronaut repaired a solar panel on the International Space Station. " space astronomy science technology action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To perform a spacewalk. Examples : "The astronauts will spacewalk tomorrow to repair the satellite. " space technology action science Chat with AIVocabulary GamePractice Reading