Definition of spaceman
1 : one who travels outside the earth's atmosphere
2 : a visitor to earth from outer space
Recent Examples of spaceman from the Web
Bruce Sterling explains what the fashion-conscious spaceman will wear in coming years.
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First Known Use of spaceman
SPACEMAN Defined for English Language Learners
Definition of spaceman for English Language Learners
: a person (especially a man) who travels in a spacecraft into outer space
in stories : a visitor to Earth from outer space
Seen and Heard
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