| Answer | Crossword Clue |
|---|---|
| EVA | Space walk: Abbr. |
| EVA | Space walk, for short |
| EVA | Space walk, to NASA |
| spacewalking | SPACEWALK, to walk in space |
| spacewalker | SPACEWALK, to walk in space |
| promenade | space for such a walk |
| EVA | Walk in space, for short |
| spacewalked | SPACEWALK, to walk in space |
| LEONOV | First man to walk in space |
| EDWHITE | First American to walk in space |
| ALEXEI | Cosmonaut Leonov, the first human to walk in space |
| ALEKSEI | Leonov who was the first man to walk in space |
| spacewalk | an excursion by an astronaut outside his or her craft while in space / to walk in space |
