Astronaut
Astronaut noun - A person trained to travel in a spacecraft.
Usage example: the Russians called their astronauts cosmonauts
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Synonyms for Astronaut
Traveler and astronaut are semantically related. In some cases you can use "Traveler" instead a noun "Astronaut".
Nearby Word: astronautics
Traveler
Traveler noun - A person who travels for pleasure.
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Synonyms for Traveler
Astronaut and traveler are semantically related. Sometimes you can replace term "Astronaut" with "Traveler", this nouns are similar.
Mutual synonyms
Cite this Source
Traveler and Astronaut. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/astronaut/traveler
Astronaut & Traveler. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/astronaut/traveler>.
Traveler or Astronaut. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/astronaut/traveler.
Google Ngram Viewer shows how "astronaut" and "traveler" have occurred on timeline