astronautic

/ˌæstrəˈnɔːtɪk/
adjective
  1. Relating to astronauts or space travel.
    • The astronautic training program is extremely demanding.
    • The museum had an astronautic exhibit with real spacesuits.
    • She dreamed of an astronautic career since she was a child.
Synonyms
What does "astronautic" mean? | whatsthatwordmean | whatsthatwordmean