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Noun: astronaut  'astru`not
  1. A person trained to travel in a spacecraft
    "the Russians called their astronauts cosmonauts"
    - spaceman, cosmonaut, spacewoman

Derived forms: astronauts

See also: astronautic

Type of: traveler [US], traveller [Brit, Cdn]

Encyclopedia: Astronaut

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astroid
astrolabe
astrolatry
astrologer
astrological
astrologist
astrology
Astroloma
Astroloma humifusum
astrometry
astronaut
astronautic
astronautical
astronautics
astronavigation
Astronium
Astronium fraxinifolium
astronomer
astronomic
astronomical
astronomical telescope