Definition of spaceman noun from the Oxford Advanced American Dictionary

     

    spaceman

     noun
    noun
    NAmE//ˈspeɪsmæn//
     
    , NAmE//ˈspeɪsmən//
     
    (pl. spacemen
    NAmE//ˈspeɪsmɛn//
     
    , NAmE//ˈspeɪsmən//
     
    )
     
    jump to other results
  1. 1(informal) a man who travels into space; an astronaut
  2. 2(in stories) a creature that visits the earth from another planet synonym alien see also spacewoman
See the Oxford Advanced Learner's Dictionary entry: spaceman