Noun: spaceman (spacemen) 'speys,man
- A male person trained to travel in a spacecraft
"The spaceman conducted experiments in zero gravity"
Derived forms: spacemen
Type of: adult male, astronaut, bozo [N. Amer, informal], cat [N. Amer, informal], chappie [Brit, informal], cosmonaut, geezer [Brit, informal], guy [informal], hombre [N. Amer, informal], man, sod [informal]
Encyclopedia: Spaceman